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                                  UNITED STATES
                       SECURITIES AND EXCHANGE COMMISSION
                              WASHINGTON, DC 20549

                                  ------------

                                 SCHEDULE 13G/A

           INFORMATION TO BE INCLUDED IN STATEMENTS FILED PURSUANT TO
              RULES 13d-1 (b), (c) AND (d) AND AMENDMENTS THERETO
                           FILED PURSUANT TO 13d-2 (b)
                                (Amendment No. 2)*

                                  Equinix Inc.
--------------------------------------------------------------------------------
                                (Name of Issuer)

                                  Common Stock
--------------------------------------------------------------------------------
                         (Title of Class of Securities)

                                   29444U106
--------------------------------------------------------------------------------
                                 (CUSIP Number)

                               December 31, 2002
--------------------------------------------------------------------------------
             (Date of Event Which Requires Filing of this Statement)


Check the  appropriate box to designate the rule pursuant to which this Schedule
is filed:

      |_|   Rule 13d-1(b)

      |_|   Rule 13d-1(c)

      |X|   Rule 13d-1(d)

*The  remainder of this cover page shall be filled out for a reporting  person's
initial filing on this form with respect to the subject class of securities, and
for  any  subsequent   amendment   containing   information  which  would  alter
disclosures provided in a prior cover page.

The information required on the remainder of this cover page shall not be deemed
to be "filed" for the purpose of Section 18 of the  Securities  Exchange  Act of
1934 ("Act") or otherwise  subject to the liabilities of that section of the Act
but  shall be  subject  to all other  provisions  of the Act  (however,  see the
Notes).

                         (Continued on following pages)


                               Page 1 of 24 Pages
                       Exhibit Index Contained on Page 23


CUSIP No. 29444U106                                           Page 2 of 24 Pages
--------------------------------------------------------------------------------
1     NAMES OF REPORTING PERSONS
      I.R.S. IDENTIFICATION NOS. OF ABOVE PERSONS (ENTITIES ONLY)

      Benchmark Capital Partners II, L.P. ("BCP II")
--------------------------------------------------------------------------------
2     CHECK THE APPROPRIATE BOX IF A MEMBER OF A GROUP*
                                                                        (a)  |_|
                                                                        (b)  |X|
--------------------------------------------------------------------------------
3     SEC USE ONLY


--------------------------------------------------------------------------------
4     CITIZENSHIP OR PLACE OF ORGANIZATION

      Delaware
--------------------------------------------------------------------------------
                  5     SOLE VOTING POWER

                        222,638 shares, except that Benchmark Capital Management
                        Co. II, L.L.C.  ("BCMC II"), the general  partner of BCP
                        II,  may be  deemed  to have  sole  power to vote  these
                        shares, and Alexandre Balkanski ("Balkanski"),  David M.
                        Beirne ("Beirne"),  Bruce W. Dunlevie  ("Dunlevie"),  J.
                        William Gurley  ("Gurley"),  Kevin R. Harvey ("Harvey"),
                        Robert  C.   Kagle   ("Kagle"),   Andrew   S.   Rachleff
                        ("Rachleff")  and Steven M. Spurlock  ("Spurlock"),  the
                        members of BCMC II, may be deemed to have  shared  power
                        to vote these shares.

                        --------------------------------------------------------
  NUMBER OF       6     SHARED VOTING POWER
   SHARES
BENEFICIALLY            See response to row 5.
  OWNED BY              --------------------------------------------------------
    EACH          7     SOLE DISPOSITIVE POWER
  REPORTING
   PERSON               222,638 shares, except that BCMC II, the general partner
    WITH                of BCP II,  may be deemed to have sole  power to dispose
                        of  these  shares,  and  Balkanski,   Beirne,  Dunlevie,
                        Gurley,   Harvey,  Kagle,  Rachleff  and  Spurlock,  the
                        members of BCMC II, may be deemed to have  shared  power
                        to dispose of these shares.

                        --------------------------------------------------------
                  8     SHARED DISPOSITIVE POWER

                        See response to row 7.
--------------------------------------------------------------------------------
9     AGGREGATE AMOUNT BENEFICIALLY OWNED BY EACH REPORTING PERSON

      222,638
--------------------------------------------------------------------------------
10    CHECK BOX IF THE AGGREGATE AMOUNT IN ROW (9) EXCLUDES CERTAIN SHARES*

      |_|
--------------------------------------------------------------------------------
11    PERCENT OF CLASS REPRESENTED BY AMOUNT IN ROW (9)

      2.2%
--------------------------------------------------------------------------------
12    TYPE OF REPORTING PERSON*

      PN
--------------------------------------------------------------------------------
                      *SEE INSTRUCTION BEFORE FILLING OUT!


CUSIP No. 29444U106                                           Page 3 of 24 Pages
--------------------------------------------------------------------------------
1     NAMES OF REPORTING PERSONS
      I.R.S. IDENTIFICATION NOS. OF ABOVE PERSONS (ENTITIES ONLY)

      Benchmark Founders' Fund II, L.P. ("BFF II")
--------------------------------------------------------------------------------
2     CHECK THE APPROPRIATE BOX IF A MEMBER OF A GROUP*
                                                                        (a)  |_|
                                                                        (b)  |X|
--------------------------------------------------------------------------------
3     SEC USE ONLY


--------------------------------------------------------------------------------
4     CITIZENSHIP OR PLACE OF ORGANIZATION

      Delaware
--------------------------------------------------------------------------------
                  5     SOLE VOTING POWER

                        26,360 shares,  except that BCMC II, the general partner
                        of BFF II,  may be  deemed  to have  sole  power to vote
                        these shares, and Balkanski,  Beirne, Dunlevie,  Gurley,
                        Harvey,  Kagle,  Rachleff and  Spurlock,  the members of
                        BCMC II,  may be  deemed  to have  shared  power to vote
                        these shares.

                        --------------------------------------------------------
  NUMBER OF       6     SHARED VOTING POWER
   SHARES
BENEFICIALLY            See response to row 5.
  OWNED BY              --------------------------------------------------------
    EACH          7     SOLE DISPOSITIVE POWER
  REPORTING
   PERSON               26,360 shares,  except that BCMC II, the general partner
    WITH                of BFF II,  may be deemed to have sole  power to dispose
                        of  these  shares,  and  Balkanski,   Beirne,  Dunlevie,
                        Gurley,   Harvey,  Kagle,  Rachleff  and  Spurlock,  the
                        members of BCMC II, may be deemed to have  shared  power
                        to dispose of these shares.

                        --------------------------------------------------------
                  8     SHARED DISPOSITIVE POWER

                        See response to row 7.
--------------------------------------------------------------------------------
9     AGGREGATE AMOUNT BENEFICIALLY OWNED BY EACH REPORTING PERSON

      26,360
--------------------------------------------------------------------------------
10    CHECK BOX IF THE AGGREGATE AMOUNT IN ROW (9) EXCLUDES CERTAIN SHARES*

      |_|
--------------------------------------------------------------------------------
11    PERCENT OF CLASS REPRESENTED BY AMOUNT IN ROW (9)

      0.3%
--------------------------------------------------------------------------------
12    TYPE OF REPORTING PERSON*

      PN
--------------------------------------------------------------------------------
                      *SEE INSTRUCTION BEFORE FILLING OUT!



CUSIP No. 29444U106                                           Page 4 of 24 Pages
--------------------------------------------------------------------------------
1     NAMES OF REPORTING PERSONS
      I.R.S. IDENTIFICATION NOS. OF ABOVE PERSONS (ENTITIES ONLY)

      Benchmark Founders' Fund II-A, L.P. ("BFF II-A")
--------------------------------------------------------------------------------
2     CHECK THE APPROPRIATE BOX IF A MEMBER OF A GROUP*
                                                                        (a)  |_|
                                                                        (b)  |X|
--------------------------------------------------------------------------------
3     SEC USE ONLY


--------------------------------------------------------------------------------
4     CITIZENSHIP OR PLACE OF ORGANIZATION

      Delaware
--------------------------------------------------------------------------------
                  5     SOLE VOTING POWER

                        13,982 shares,  except that BCMC II, the general partner
                        of BFF II-A,  may be  deemed to have sole  power to vote
                        these shares, and Balkanski,  Beirne, Dunlevie,  Gurley,
                        Harvey,  Kagle,  Rachleff and  Spurlock,  the members of
                        BCMC II,  may be  deemed  to have  shared  power to vote
                        these shares.

                        --------------------------------------------------------
  NUMBER OF       6     SHARED VOTING POWER
   SHARES
BENEFICIALLY            See response to row 5.
  OWNED BY              --------------------------------------------------------
    EACH          7     SOLE DISPOSITIVE POWER
  REPORTING
   PERSON               13,982 shares,  except that BCMC II, the general partner
   WITH                 of BFF II-A, may be deemed to have sole power to dispose
                        of  these  shares,  and  Balkanski,   Beirne,  Dunlevie,
                        Gurley,   Harvey,  Kagle,  Rachleff  and  Spurlock,  the
                        members of BCMC II, may be deemed to have  shared  power
                        to dispose of these shares.

                        --------------------------------------------------------
                  8     SHARED DISPOSITIVE POWER

                        See response to row 7.
--------------------------------------------------------------------------------
9     AGGREGATE AMOUNT BENEFICIALLY OWNED BY EACH REPORTING PERSON

      13,982
--------------------------------------------------------------------------------
10    CHECK BOX IF THE AGGREGATE AMOUNT IN ROW (9) EXCLUDES CERTAIN SHARES*

      |_|
--------------------------------------------------------------------------------
11    PERCENT OF CLASS REPRESENTED BY AMOUNT IN ROW (9)

      0.1%
--------------------------------------------------------------------------------
12    TYPE OF REPORTING PERSON*

      PN
--------------------------------------------------------------------------------
                      *SEE INSTRUCTION BEFORE FILLING OUT!


CUSIP No. 29444U106                                           Page 5 of 24 Pages
--------------------------------------------------------------------------------
1     NAMES OF REPORTING PERSONS
      I.R.S. IDENTIFICATION NOS. OF ABOVE PERSONS (ENTITIES ONLY)

      Benchmark Members' Fund II, L.P. ("BMF II")
--------------------------------------------------------------------------------
2     CHECK THE APPROPRIATE BOX IF A MEMBER OF A GROUP*
                                                                        (a)  |_|
                                                                        (b)  |X|
--------------------------------------------------------------------------------
3     SEC USE ONLY


--------------------------------------------------------------------------------
4     CITIZENSHIP OR PLACE OF ORGANIZATION

      Delaware
--------------------------------------------------------------------------------
                  5     SOLE VOTING POWER

                        3,740 shares,  except that BCMC II, the general  partner
                        of BMF II,  may be  deemed  to have  sole  power to vote
                        these shares, and Balkanski,  Beirne, Dunlevie,  Gurley,
                        Harvey,  Kagle,  Rachleff and  Spurlock,  the members of
                        BCMC II,  may be  deemed  to have  shared  power to vote
                        these shares.

                        --------------------------------------------------------
  NUMBER OF       6     SHARED VOTING POWER
   SHARES
BENEFICIALLY            See response to row 5.
  OWNED BY              --------------------------------------------------------
    EACH          7     SOLE DISPOSITIVE POWER
  REPORTING
   PERSON               3,740 shares,  except that BCMC II, the general  partner
    WITH                of BMF II,  may be deemed to have sole  power to dispose
                        of  these  shares,  and  Balkanski,   Beirne,  Dunlevie,
                        Gurley,   Harvey,  Kagle,  Rachleff  and  Spurlock,  the
                        members of BCMC II, may be deemed to have  shared  power
                        to dispose of these shares.

                        --------------------------------------------------------
                  8     SHARED DISPOSITIVE POWER

                        See response to row 7.
--------------------------------------------------------------------------------
9     AGGREGATE AMOUNT BENEFICIALLY OWNED BY EACH REPORTING PERSON

      3,740
--------------------------------------------------------------------------------
10    CHECK BOX IF THE AGGREGATE AMOUNT IN ROW (9) EXCLUDES CERTAIN SHARES*

      |_|
--------------------------------------------------------------------------------
11    PERCENT OF CLASS REPRESENTED BY AMOUNT IN ROW (9)

      0.0%
--------------------------------------------------------------------------------
12    TYPE OF REPORTING PERSON*

      PN
--------------------------------------------------------------------------------
                      *SEE INSTRUCTION BEFORE FILLING OUT!



CUSIP No. 29444U106                                           Page 6 of 24 Pages
--------------------------------------------------------------------------------
1     NAMES OF REPORTING PERSONS
      I.R.S. IDENTIFICATION NOS. OF ABOVE PERSONS (ENTITIES ONLY)

      Benchmark Capital Management Co. II, L.L.C.
--------------------------------------------------------------------------------
2     CHECK THE APPROPRIATE BOX IF A MEMBER OF A GROUP*
                                                                        (a)  |_|
                                                                        (b)  |X|
--------------------------------------------------------------------------------
3     SEC USE ONLY


--------------------------------------------------------------------------------
4     CITIZENSHIP OR PLACE OF ORGANIZATION

      Delaware
--------------------------------------------------------------------------------
                  5     SOLE VOTING POWER

                        266,720  shares,  of which 222,638 are directly owned by
                        BCP II, 26,360 are directly  owned by BFF II, 13,982 are
                        directly owned by BFF II-A and 3,740 shares are directly
                        owned by BMF II. BCMC II, the general partner of BCP II,
                        BFF II,  BFF II-A and BMF II, may be deemed to have sole
                        power  to vote  these  shares,  and  Balkanski,  Beirne,
                        Dunlevie,  Gurley, Harvey, Kagle, Rachleff and Spurlock,
                        the  members  of BCMC II,  may be deemed to have  shared
                        power to vote these shares.

                        --------------------------------------------------------
  NUMBER OF       6     SHARED VOTING POWER
   SHARES
BENEFICIALLY            See response to row 5.
  OWNED BY              --------------------------------------------------------
    EACH          7     SOLE DISPOSITIVE POWER
  REPORTING
   PERSON               266,720  shares,  of which 222,638 are directly owned by
    WITH                BCP II, 26,360 are directly  owned by BFF II, 13,982 are
                        directly owned by BFF II-A and 3,740 shares are directly
                        owned by BMF II. BCMC II, the general partner of BCP II,
                        BFF II,  BFF II-A and BMF II, may be deemed to have sole
                        power to dispose of these shares, and Balkanski, Beirne,
                        Dunlevie,  Gurley, Harvey, Kagle, Rachleff and Spurlock,
                        the  members  of BCMC II,  may be deemed to have  shared
                        power to dispose of these shares.

                        --------------------------------------------------------
                  8     SHARED DISPOSITIVE POWER

                        See response to row 7.
--------------------------------------------------------------------------------
9     AGGREGATE AMOUNT BENEFICIALLY OWNED BY EACH REPORTING PERSON

      266,720
--------------------------------------------------------------------------------
10    CHECK BOX IF THE AGGREGATE AMOUNT IN ROW (9) EXCLUDES CERTAIN SHARES*

      |_|
--------------------------------------------------------------------------------
11    PERCENT OF CLASS REPRESENTED BY AMOUNT IN ROW (9)

      2.6%
--------------------------------------------------------------------------------
12    TYPE OF REPORTING PERSON*

      OO
--------------------------------------------------------------------------------
                      *SEE INSTRUCTION BEFORE FILLING OUT!


CUSIP No. 29444U106                                           Page 7 of 24 Pages
--------------------------------------------------------------------------------
1     NAMES OF REPORTING PERSONS
      I.R.S. IDENTIFICATION NOS. OF ABOVE PERSONS (ENTITIES ONLY)

      Benchmark Capital Partners IV, L.P. ("BCP IV")
--------------------------------------------------------------------------------
2     CHECK THE APPROPRIATE BOX IF A MEMBER OF A GROUP*
                                                                        (a)  |_|
                                                                        (b)  |X|
--------------------------------------------------------------------------------
3     SEC USE ONLY


--------------------------------------------------------------------------------
4     CITIZENSHIP OR PLACE OF ORGANIZATION

      Delaware
--------------------------------------------------------------------------------
                  5     SOLE VOTING POWER

                        2,506 shares,  except that Benchmark Capital  Management
                        Co. IV, L.L.C.  ("BCMC IV"), the general  partner of BCP
                        IV,  may be  deemed  to have  sole  power to vote  these
                        shares, and Balkanski, Beirne, Dunlevie, Gurley, Harvey,
                        Kagle,  Rachleff and  Spurlock,  the members of BCMC IV,
                        may be deemed to have shared power to vote these shares.

                        --------------------------------------------------------
  NUMBER OF       6     SHARED VOTING POWER
   SHARES
BENEFICIALLY            See response to row 5.
  OWNED BY              --------------------------------------------------------
    EACH          7     SOLE DISPOSITIVE POWER
  REPORTING
   PERSON               2,506 shares,  except that BCMC IV, the general  partner
    WITH                of BCP IV,  may be deemed to have sole  power to dispose
                        of  these  shares,  and  Balkanski,   Beirne,  Dunlevie,
                        Gurley,   Harvey,  Kagle,  Rachleff  and  Spurlock,  the
                        members of BCMC IV, may be deemed to have  shared  power
                        to dispose of these shares.

                        --------------------------------------------------------
                  8     SHARED DISPOSITIVE POWER

                        See response to row 7.
--------------------------------------------------------------------------------
9     AGGREGATE AMOUNT BENEFICIALLY OWNED BY EACH REPORTING PERSON

      2,506
--------------------------------------------------------------------------------
10    CHECK BOX IF THE AGGREGATE AMOUNT IN ROW (9) EXCLUDES CERTAIN SHARES*

      |_|
--------------------------------------------------------------------------------
11    PERCENT OF CLASS REPRESENTED BY AMOUNT IN ROW (9)

      0.0%
--------------------------------------------------------------------------------
12    TYPE OF REPORTING PERSON*

      PN
--------------------------------------------------------------------------------
                      *SEE INSTRUCTION BEFORE FILLING OUT!



CUSIP No. 29444U106                                           Page 8 of 24 Pages
--------------------------------------------------------------------------------
1     NAMES OF REPORTING PERSONS
      I.R.S. IDENTIFICATION NOS. OF ABOVE PERSONS (ENTITIES ONLY)

      Benchmark Founders' Fund IV, L.P. ("BFF IV")
--------------------------------------------------------------------------------
2     CHECK THE APPROPRIATE BOX IF A MEMBER OF A GROUP*
                                                                        (a)  |_|
                                                                        (b)  |X|
--------------------------------------------------------------------------------
3     SEC USE ONLY


--------------------------------------------------------------------------------
4     CITIZENSHIP OR PLACE OF ORGANIZATION

      Delaware
--------------------------------------------------------------------------------
                  5     SOLE VOTING POWER

                        917 shares,  except that BCMC IV, the general partner of
                        BFF IV,  may be deemed to have sole  power to vote these
                        shares, and Balkanski, Beirne, Dunlevie, Gurley, Harvey,
                        Kagle,  Rachleff and  Spurlock,  the members of BCMC IV,
                        may be deemed to have shared power to vote these shares.

                        --------------------------------------------------------
  NUMBER OF       6     SHARED VOTING POWER
   SHARES
BENEFICIALLY            See response to row 5.
  OWNED BY              --------------------------------------------------------
    EACH          7     SOLE DISPOSITIVE POWER
  REPORTING
   PERSON               917 shares,  except that BCMC IV, the general partner of
    WITH                BFF IV,  may be deemed to have sole  power to dispose of
                        these shares, and Balkanski,  Beirne, Dunlevie,  Gurley,
                        Harvey,  Kagle,  Rachleff and  Spurlock,  the members of
                        BCMC IV, may be deemed to have  shared  power to dispose
                        of these shares.

                        --------------------------------------------------------
                  8     SHARED DISPOSITIVE POWER

                        See response to row 7.
--------------------------------------------------------------------------------
9     AGGREGATE AMOUNT BENEFICIALLY OWNED BY EACH REPORTING PERSON

      917
--------------------------------------------------------------------------------
10    CHECK BOX IF THE AGGREGATE AMOUNT IN ROW (9) EXCLUDES CERTAIN SHARES*

      |_|
--------------------------------------------------------------------------------
11    PERCENT OF CLASS REPRESENTED BY AMOUNT IN ROW (9)

      0.0%
--------------------------------------------------------------------------------
12    TYPE OF REPORTING PERSON*

      PN
--------------------------------------------------------------------------------
                      *SEE INSTRUCTION BEFORE FILLING OUT!


CUSIP No. 29444U106                                           Page 9 of 24 Pages
--------------------------------------------------------------------------------
1     NAMES OF REPORTING PERSONS
      I.R.S. IDENTIFICATION NOS. OF ABOVE PERSONS (ENTITIES ONLY)

      Benchmark Founders' Fund IV-A, L.P. ("BFF IV-A")
--------------------------------------------------------------------------------
2     CHECK THE APPROPRIATE BOX IF A MEMBER OF A GROUP*
                                                                        (a)  |_|
                                                                        (b)  |X|
--------------------------------------------------------------------------------
3     SEC USE ONLY


--------------------------------------------------------------------------------
4     CITIZENSHIP OR PLACE OF ORGANIZATION

      Delaware
--------------------------------------------------------------------------------
                  5     SOLE VOTING POWER

                        128 shares,  except that BCMC IV, the general partner of
                        BFF IV-A, may be deemed to have sole power to vote these
                        shares, and Balkanski, Beirne, Dunlevie, Gurley, Harvey,
                        Kagle,  Rachleff and  Spurlock,  the members of BCMC IV,
                        may be deemed to have shared power to vote these shares.

                        --------------------------------------------------------
  NUMBER OF       6     SHARED VOTING POWER
   SHARES
BENEFICIALLY            See response to row 5.
  OWNED BY              --------------------------------------------------------
    EACH          7     SOLE DISPOSITIVE POWER
  REPORTING
   PERSON               128 shares,  except that BCMC IV, the general partner of
    WITH                BFF IV-A may be deemed to have sole  power to dispose of
                        these shares, and Balkanski,  Beirne, Dunlevie,  Gurley,
                        Harvey,  Kagle,  Rachleff and  Spurlock,  the members of
                        BCMC IV, may be deemed to have  shared  power to dispose
                        of these shares.

                        --------------------------------------------------------
                  8     SHARED DISPOSITIVE POWER

                        See response to row 7.
--------------------------------------------------------------------------------
9     AGGREGATE AMOUNT BENEFICIALLY OWNED BY EACH REPORTING PERSON

      128
--------------------------------------------------------------------------------
10    CHECK BOX IF THE AGGREGATE AMOUNT IN ROW (9) EXCLUDES CERTAIN SHARES*

      |_|
--------------------------------------------------------------------------------
11    PERCENT OF CLASS REPRESENTED BY AMOUNT IN ROW (9)

      0.0%
--------------------------------------------------------------------------------
12    TYPE OF REPORTING PERSON*

      PN
--------------------------------------------------------------------------------
                      *SEE INSTRUCTION BEFORE FILLING OUT!



CUSIP No. 29444U106                                          Page 10 of 24 Pages
--------------------------------------------------------------------------------
1     NAMES OF REPORTING PERSONS
      I.R.S. IDENTIFICATION NOS. OF ABOVE PERSONS (ENTITIES ONLY)

      Benchmark Founders' Fund IV-B, L.P. ("BFF IV-B")
--------------------------------------------------------------------------------
2     CHECK THE APPROPRIATE BOX IF A MEMBER OF A GROUP*
                                                                        (a)  |_|
                                                                        (b)  |X|
--------------------------------------------------------------------------------
3     SEC USE ONLY


--------------------------------------------------------------------------------
4     CITIZENSHIP OR PLACE OF ORGANIZATION

      Delaware
--------------------------------------------------------------------------------
                  5     SOLE VOTING POWER

                        28 shares,  except that BCMC IV, the general  partner of
                        BFF IV-B, may be deemed to have sole power to vote these
                        shares, and Balkanski, Beirne, Dunlevie, Gurley, Harvey,
                        Kagle,  Rachleff and  Spurlock,  the members of BCMC IV,
                        may be deemed to have shared power to vote these shares.

                        --------------------------------------------------------
  NUMBER OF       6     SHARED VOTING POWER
   SHARES
BENEFICIALLY            See response to row 5.
  OWNED BY              --------------------------------------------------------
    EACH          7     SOLE DISPOSITIVE POWER
  REPORTING
   PERSON               28 shares,  except that BCMC IV, the general  partner of
    WITH                BFF IV-B, may be deemed to have sole power to dispose of
                        these shares, and Balkanski,  Beirne, Dunlevie,  Gurley,
                        Harvey,  Kagle,  Rachleff and  Spurlock,  the members of
                        BCMC IV, may be deemed to have  shared  power to dispose
                        of these shares.

                        --------------------------------------------------------
                  8     SHARED DISPOSITIVE POWER

                        See response to row 7.
--------------------------------------------------------------------------------
9     AGGREGATE AMOUNT BENEFICIALLY OWNED BY EACH REPORTING PERSON

      28
--------------------------------------------------------------------------------
10    CHECK BOX IF THE AGGREGATE AMOUNT IN ROW (9) EXCLUDES CERTAIN SHARES*

      |_|
--------------------------------------------------------------------------------
11    PERCENT OF CLASS REPRESENTED BY AMOUNT IN ROW (9)

      0.0%
--------------------------------------------------------------------------------
12    TYPE OF REPORTING PERSON*

      PN
--------------------------------------------------------------------------------
                      *SEE INSTRUCTION BEFORE FILLING OUT!


CUSIP No. 29444U106                                          Page 11 of 24 Pages
--------------------------------------------------------------------------------
1     NAMES OF REPORTING PERSONS
      I.R.S. IDENTIFICATION NOS. OF ABOVE PERSONS (ENTITIES ONLY)

      Benchmark Capital Management Co. IV, L.L.C.
--------------------------------------------------------------------------------
2     CHECK THE APPROPRIATE BOX IF A MEMBER OF A GROUP*
                                                                        (a)  |_|
                                                                        (b)  |X|
--------------------------------------------------------------------------------
3     SEC USE ONLY


--------------------------------------------------------------------------------
4     CITIZENSHIP OR PLACE OF ORGANIZATION

      Delaware
--------------------------------------------------------------------------------
                  5     SOLE VOTING POWER

                        3,579 shares,  of which 2,506 are directly  owned by BCP
                        IV, 917 are  directly  owned by BFF IV, 128 are directly
                        owned by BFF IV-A and 28 shares  are  directly  owned by
                        BFF IV-B.  BCMC IV, the  general  partner of BCP IV, BFF
                        IV,  BFF IV-A and BFF  IV-B,  may be deemed to have sole
                        power  to vote  these  shares,  and  Balkanski,  Beirne,
                        Dunlevie,  Gurley, Harvey, Kagle, Rachleff and Spurlock,
                        the  members  of BCMC IV,  may be deemed to have  shared
                        power to vote these shares.

                        --------------------------------------------------------
  NUMBER OF       6     SHARED VOTING POWER
   SHARES
BENEFICIALLY            See response to row 5.
  OWNED BY              --------------------------------------------------------
    EACH          7     SOLE DISPOSITIVE POWER
  REPORTING
   PERSON               3,579 shares,  of which 2,506 are directly  owned by BCP
    WITH                IV, 917 are  directly  owned by BFF IV, 128 are directly
                        owned by BFF IV-A and 28 shares  are  directly  owned by
                        BFF IV-B.  BCMC IV, the  general  partner of BCP IV, BFF
                        IV,  BFF IV-A and BFF  IV-B,  may be deemed to have sole
                        power to dispose of these shares, and Balkanski, Beirne,
                        Dunlevie,  Gurley, Harvey, Kagle, Rachleff and Spurlock,
                        the  members  of BCMC IV,  may be deemed to have  shared
                        power to dispose of these shares.

                        --------------------------------------------------------
                  8     SHARED DISPOSITIVE POWER

                        See response to row 7.
--------------------------------------------------------------------------------
9     AGGREGATE AMOUNT BENEFICIALLY OWNED BY EACH REPORTING PERSON

      3,579
--------------------------------------------------------------------------------
10    CHECK BOX IF THE AGGREGATE AMOUNT IN ROW (9) EXCLUDES CERTAIN SHARES*

      |_|
--------------------------------------------------------------------------------
11    PERCENT OF CLASS REPRESENTED BY AMOUNT IN ROW (9)

      0.0%
--------------------------------------------------------------------------------
12    TYPE OF REPORTING PERSON*

      OO
--------------------------------------------------------------------------------
                      *SEE INSTRUCTION BEFORE FILLING OUT!




CUSIP No. 29444U106                                          Page 12 of 24 Pages
--------------------------------------------------------------------------------
1     NAMES OF REPORTING PERSONS
      I.R.S. IDENTIFICATION NOS. OF ABOVE PERSONS (ENTITIES ONLY)

      Alexandre Balkanski
--------------------------------------------------------------------------------
2     CHECK THE APPROPRIATE BOX IF A MEMBER OF A GROUP*
                                                                        (a)  |_|
                                                                        (b)  |X|
--------------------------------------------------------------------------------
3     SEC USE ONLY


--------------------------------------------------------------------------------
4     CITIZENSHIP OR PLACE OF ORGANIZATION

      French Citizen
--------------------------------------------------------------------------------
                  5     SOLE VOTING POWER

                        245 shares,  all of which are directly owned by a trust,
                        and Balkanski, as trustee of the trust, may be deemed to
                        have sole power to vote these shares.

                        --------------------------------------------------------
  NUMBER OF       6     SHARED VOTING POWER
   SHARES
BENEFICIALLY            270,299  shares,  of which 222,638 are directly owned by
  OWNED BY              BCP II; 26,360 are directly  owned by BFF II; 13,982 are
    EACH                directly owned by BFF II-A;  3,740 are directly owned by
  REPORTING             BMF II;  2,506  are  directly  owned by BCP IV;  917 are
   PERSON               directly  owned by BFF IV; 128 are directly owned by BFF
    WITH                IV-A; and 28 are directly owned by BFF IV-B.  BCMC II is
                        the general  partner of BCP II, BFF II, BFF II-A and BMF
                        II, and Balkanski, a member of BCMC II, may be deemed to
                        have shared power to vote these  shares.  BCMC IV is the
                        general  partner  of BCP IV,  BFF IV,  BFF  IV-A and BFF
                        IV-B, and Balkanski,  a member of BCMC IV, may be deemed
                        to have shared power to vote these shares.

                        --------------------------------------------------------
                  7     SOLE DISPOSITIVE POWER

                        245 shares,  all of which are directly owned by a trust,
                        and Balkanski, as trustee of the trust, may be deemed to
                        have sole power to dispose of these shares.

                        --------------------------------------------------------
                  8     SHARED DISPOSITIVE POWER

                        270,299  shares,  of which 222,638 are directly owned by
                        BCP II; 26,360 are directly  owned by BFF II; 13,982 are
                        directly owned by BFF II-A;  3,740 are directly owned by
                        BMF II;  2,506  are  directly  owned by BCP IV;  917 are
                        directly  owned by BFF IV; 128 are directly owned by BFF
                        IV-A; and 28 are directly owned by BFF IV-B.  BCMC II is
                        the general  partner of BCP II, BFF II, BFF II-A and BMF
                        II, and Balkanski, a member of BCMC II, may be deemed to
                        have shared power to dispose of these shares. BCMC IV is
                        the general  partner of BCP IV, BFF IV, BFF IV-A and BFF
                        IV-B, and Balkanski,  a member of BCMC IV, may be deemed
                        to have shared power to dispose of these shares.

--------------------------------------------------------------------------------
9     AGGREGATE AMOUNT BENEFICIALLY OWNED BY EACH REPORTING PERSON

      270,544
--------------------------------------------------------------------------------
10    CHECK BOX IF THE AGGREGATE AMOUNT IN ROW (9) EXCLUDES CERTAIN SHARES*

      |_|
--------------------------------------------------------------------------------
11    PERCENT OF CLASS REPRESENTED BY AMOUNT IN ROW (9)

      2.6%
--------------------------------------------------------------------------------
12    TYPE OF REPORTING PERSON*

      IN
--------------------------------------------------------------------------------
                      *SEE INSTRUCTION BEFORE FILLING OUT!


CUSIP No. 29444U106                                          Page 13 of 24 Pages
--------------------------------------------------------------------------------
1     NAMES OF REPORTING PERSONS
      I.R.S. IDENTIFICATION NOS. OF ABOVE PERSONS (ENTITIES ONLY)

      David M. Beirne
--------------------------------------------------------------------------------
2     CHECK THE APPROPRIATE BOX IF A MEMBER OF A GROUP*
                                                                        (a)  |_|
                                                                        (b)  |X|
--------------------------------------------------------------------------------
3     SEC USE ONLY


--------------------------------------------------------------------------------
4     CITIZENSHIP OR PLACE OF ORGANIZATION

      U.S. Citizen
--------------------------------------------------------------------------------
                  5     SOLE VOTING POWER

                        220 shares,  all of which are directly owned by a trust,
                        and  Beirne,  as trustee of the trust,  may be deemed to
                        have sole power to vote these shares.

                        --------------------------------------------------------
  NUMBER OF       6     SHARED VOTING POWER
   SHARES
BENEFICIALLY            270,299  shares,  of which 222,638 are directly owned by
  OWNED BY              BCP II; 26,360 are directly  owned by BFF II; 13,982 are
    EACH                directly owned by BFF II-A;  3,740 are directly owned by
  REPORTING             BMF II;  2,506  are  directly  owned by BCP IV;  917 are
   PERSON               directly  owned by BFF IV; 128 are directly owned by BFF
                        IV-A; and 28 are directly owned by BFF IV-B.  BCMC II is
                        the general  partner of BCP II, BFF II, BFF II-A and BMF
                        II,  and  Beirne,  a member of BCMC II, may be deemed to
                        have shared power to vote these  shares.  BCMC IV is the
                        general  partner  of BCP IV,  BFF IV,  BFF  IV-A and BFF
                        IV-B, and Beirne,  a member of BCMC IV, may be deemed to
                        have shared power to vote these shares.

                        --------------------------------------------------------
                  7     SOLE DISPOSITIVE POWER

                        220 shares,  all of which are directly owned by a trust,
                        and  Beirne,  as trustee of the trust,  may be deemed to
                        have sole power to dispose of these shares.

                        --------------------------------------------------------
                  8     SHARED DISPOSITIVE POWER

                        270,299  shares,  of which 222,638 are directly owned by
                        BCP II; 26,360 are directly  owned by BFF II; 13,982 are
                        directly owned by BFF II-A;  3,740 are directly owned by
                        BMF II;  2,506  are  directly  owned by BCP IV;  917 are
                        directly  owned by BFF IV; 128 are directly owned by BFF
                        IV-A; and 28 are directly owned by BFF IV-B.  BCMC II is
                        the general  partner of BCP II, BFF II, BFF II-A and BMF
                        II,  and  Beirne,  a member of BCMC II, may be deemed to
                        have shared power to dispose of these shares. BCMC IV is
                        the general  partner of BCP IV, BFF IV, BFF IV-A and BFF
                        IV-B, and Beirne,  a member of BCMC IV, may be deemed to
                        have shared power to dispose of these shares.

--------------------------------------------------------------------------------
9     AGGREGATE AMOUNT BENEFICIALLY OWNED BY EACH REPORTING PERSON

      270,519
--------------------------------------------------------------------------------
10    CHECK BOX IF THE AGGREGATE AMOUNT IN ROW (9) EXCLUDES CERTAIN SHARES*

      |_|
--------------------------------------------------------------------------------
11    PERCENT OF CLASS REPRESENTED BY AMOUNT IN ROW (9)

      2.6%
--------------------------------------------------------------------------------
12    TYPE OF REPORTING PERSON*

      IN
--------------------------------------------------------------------------------
                      *SEE INSTRUCTION BEFORE FILLING OUT!




CUSIP No. 29444U106                                          Page 14 of 24 Pages
--------------------------------------------------------------------------------
1     NAMES OF REPORTING PERSONS
      I.R.S. IDENTIFICATION NOS. OF ABOVE PERSONS (ENTITIES ONLY)

      Bruce W. Dunlevie
--------------------------------------------------------------------------------
2     CHECK THE APPROPRIATE BOX IF A MEMBER OF A GROUP*
                                                                        (a)  |_|
                                                                        (b)  |X|
--------------------------------------------------------------------------------
3     SEC USE ONLY


--------------------------------------------------------------------------------
4     CITIZENSHIP OR PLACE OF ORGANIZATION

      U.S. Citizen
--------------------------------------------------------------------------------
                  5     SOLE VOTING POWER

                        321 shares,  all of which are directly owned by a trust,
                        and Dunlevie,  as trustee of the trust, may be deemed to
                        have sole power to vote these shares.

                        --------------------------------------------------------
  NUMBER OF       6     SHARED VOTING POWER
   SHARES
BENEFICIALLY            270,299  shares,  of which 222,638 are directly owned by
  OWNED BY              BCP II; 26,360 are directly  owned by BFF II; 13,982 are
    EACH                directly owned by BFF II-A;  3,740 are directly owned by
  REPORTING             BMF II;  2,506  are  directly  owned by BCP IV;  917 are
   PERSON               directly  owned by BFF IV; 128 are directly owned by BFF
    WITH                IV-A; and 28 are directly owned by BFF IV-B.  BCMC II is
                        the general  partner of BCP II, BFF II, BFF II-A and BMF
                        II, and Dunlevie,  a member of BCMC II, may be deemed to
                        have shared power to vote these  shares.  BCMC IV is the
                        general  partner  of BCP IV,  BFF IV,  BFF  IV-A and BFF
                        IV-B,  and Dunlevie,  a member of BCMC IV, may be deemed
                        to have shared power to vote these shares.

                        --------------------------------------------------------
                  7     SOLE DISPOSITIVE POWER

                        321 shares,  all of which are directly owned by a trust,
                        and Dunlevie,  as trustee of the trust, may be deemed to
                        have sole power to dispose of these shares.

                        --------------------------------------------------------
                  8     SHARED DISPOSITIVE POWER

                        270,299  shares,  of which 222,638 are directly owned by
                        BCP II; 26,360 are directly  owned by BFF II; 13,982 are
                        directly owned by BFF II-A;  3,740 are directly owned by
                        BMF II;  2,506  are  directly  owned by BCP IV;  917 are
                        directly  owned by BFF IV; 128 are directly owned by BFF
                        IV-A; and 28 are directly owned by BFF IV-B.  BCMC II is
                        the general  partner of BCP II, BFF II, BFF II-A and BMF
                        II, and Dunlevie,  a member of BCMC II, may be deemed to
                        have shared power to dispose of these shares. BCMC IV is
                        the general  partner of BCP IV, BFF IV, BFF IV-A and BFF
                        IV-B,  and Dunlevie,  a member of BCMC IV, may be deemed
                        to have shared power to dispose of these shares.

--------------------------------------------------------------------------------
9     AGGREGATE AMOUNT BENEFICIALLY OWNED BY EACH REPORTING PERSON

      270,620
--------------------------------------------------------------------------------
10    CHECK BOX IF THE AGGREGATE AMOUNT IN ROW (9) EXCLUDES CERTAIN SHARES*

      |_|
--------------------------------------------------------------------------------
11    PERCENT OF CLASS REPRESENTED BY AMOUNT IN ROW (9)

      2.6%
--------------------------------------------------------------------------------
12    TYPE OF REPORTING PERSON*

      IN
--------------------------------------------------------------------------------
                      *SEE INSTRUCTION BEFORE FILLING OUT!


CUSIP No. 29444U106                                          Page 15 of 24 Pages
--------------------------------------------------------------------------------
1     NAMES OF REPORTING PERSONS
      I.R.S. IDENTIFICATION NOS. OF ABOVE PERSONS (ENTITIES ONLY)

      J. William Gurley
--------------------------------------------------------------------------------
2     CHECK THE APPROPRIATE BOX IF A MEMBER OF A GROUP*
                                                                        (a)  |_|
                                                                        (b)  |X|
--------------------------------------------------------------------------------
3     SEC USE ONLY


--------------------------------------------------------------------------------
4     CITIZENSHIP OR PLACE OF ORGANIZATION

      U.S. Citizen
--------------------------------------------------------------------------------
                  5     SOLE VOTING POWER

                        25 shares.
                        --------------------------------------------------------
  NUMBER OF       6     SHARED VOTING POWER
   SHARES
BENEFICIALLY            270,299  shares,  of which 222,638 are directly owned by
 OWNED BY               BCP II; 26,360 are directly  owned by BFF II; 13,982 are
   EACH                 directly owned by BFF II-A;  3,740 are directly owned by
 REPORTING              BMF II;  2,506  are  directly  owned by BCP IV;  917 are
  PERSON                directly  owned by BFF IV; 128 are directly owned by BFF
   WITH                 IV-A; and 28 are directly owned by BFF IV-B.  BCMC II is
                        the general  partner of BCP II, BFF II, BFF II-A and BMF
                        II,  and  Gurley,  a member of BCMC II, may be deemed to
                        have shared power to vote these  shares.  BCMC IV is the
                        general  partner  of BCP IV,  BFF IV,  BFF  IV-A and BFF
                        IV-B, and Gurley,  a member of BCMC IV, may be deemed to
                        have shared power to vote these shares.

                        --------------------------------------------------------
                  7     SOLE DISPOSITIVE POWER

                        25 shares.
                        --------------------------------------------------------
                  8     SHARED DISPOSITIVE POWER

                        270,299  shares,  of which 222,638 are directly owned by
                        BCP II; 26,360 are directly  owned by BFF II; 13,982 are
                        directly owned by BFF II-A;  3,740 are directly owned by
                        BMF II;  2,506  are  directly  owned by BCP IV;  917 are
                        directly  owned by BFF IV; 128 are directly owned by BFF
                        IV-A; and 28 are directly owned by BFF IV-B.  BCMC II is
                        the general  partner of BCP II, BFF II, BFF II-A and BMF
                        II,  and  Gurley,  a member of BCMC II, may be deemed to
                        have shared power to dispose of these shares. BCMC IV is
                        the general  partner of BCP IV, BFF IV, BFF IV-A and BFF
                        IV-B, and Gurley,  a member of BCMC IV, may be deemed to
                        have shared power to dispose of these shares.

--------------------------------------------------------------------------------
9     AGGREGATE AMOUNT BENEFICIALLY OWNED BY EACH REPORTING PERSON

      270,324
--------------------------------------------------------------------------------
10    CHECK BOX IF THE AGGREGATE AMOUNT IN ROW (9) EXCLUDES CERTAIN SHARES*

      |_|
--------------------------------------------------------------------------------
11    PERCENT OF CLASS REPRESENTED BY AMOUNT IN ROW (9)

      2.6%
--------------------------------------------------------------------------------
12    TYPE OF REPORTING PERSON*

      IN
--------------------------------------------------------------------------------
                      *SEE INSTRUCTION BEFORE FILLING OUT!



CUSIP No. 29444U106                                          Page 16 of 24 Pages
--------------------------------------------------------------------------------
1     NAMES OF REPORTING PERSONS
      I.R.S. IDENTIFICATION NOS. OF ABOVE PERSONS (ENTITIES ONLY)

      Kevin R. Harvey
--------------------------------------------------------------------------------
2     CHECK THE APPROPRIATE BOX IF A MEMBER OF A GROUP*
                                                                        (a)  |_|
                                                                        (b)  |X|
--------------------------------------------------------------------------------
3     SEC USE ONLY


--------------------------------------------------------------------------------
4     CITIZENSHIP OR PLACE OF ORGANIZATION

      U.S. Citizen
--------------------------------------------------------------------------------
                  5     SOLE VOTING POWER

                        126 shares,  all of which are directly owned by a trust,
                        and  Harvey,  as trustee of the trust,  may be deemed to
                        have sole power to vote these shares.

                        --------------------------------------------------------
  NUMBER OF       6     SHARED VOTING POWER
   SHARES
BENEFICIALLY            270,299  shares,  of which 222,638 are directly owned by
  OWNED BY              BCP II; 26,360 are directly  owned by BFF II; 13,982 are
    EACH                directly owned by BFF II-A;  3,740 are directly owned by
  REPORTING             BMF II;  2,506  are  directly  owned by BCP IV;  917 are
   PERSON               directly  owned by BFF IV; 128 are directly owned by BFF
    WITH                IV-A; and 28 are directly owned by BFF IV-B.  BCMC II is
                        the general  partner of BCP II, BFF II, BFF II-A and BMF
                        II,  and  Harvey,  a member of BCMC II, may be deemed to
                        have shared power to vote these  shares.  BCMC IV is the
                        general  partner  of BCP IV,  BFF IV,  BFF  IV-A and BFF
                        IV-B, and Harvey,  a member of BCMC IV, may be deemed to
                        have shared power to vote these shares.

                        --------------------------------------------------------
                  7     SOLE DISPOSITIVE POWER

                        126 shares,  all of which are directly owned by a trust,
                        and  Harvey,  as trustee of the trust,  may be deemed to
                        have sole power to dispose of these shares.

                        --------------------------------------------------------
                  8     SHARED DISPOSITIVE POWER

                        270,299  shares,  of which 222,638 are directly owned by
                        BCP II; 26,360 are directly  owned by BFF II; 13,982 are
                        directly owned by BFF II-A;  3,740 are directly owned by
                        BMF II;  2,506  are  directly  owned by BCP IV;  917 are
                        directly  owned by BFF IV; 128 are directly owned by BFF
                        IV-A; and 28 are directly owned by BFF IV-B.  BCMC II is
                        the general  partner of BCP II, BFF II, BFF II-A and BMF
                        II,  and  Harvey,  a member of BCMC II, may be deemed to
                        have shared power to dispose of these shares. BCMC IV is
                        the general  partner of BCP IV, BFF IV, BFF IV-A and BFF
                        IV-B, and Harvey,  a member of BCMC IV, may be deemed to
                        have shared power to dispose of these shares.

--------------------------------------------------------------------------------
9     AGGREGATE AMOUNT BENEFICIALLY OWNED BY EACH REPORTING PERSON

      270,425
--------------------------------------------------------------------------------
10    CHECK BOX IF THE AGGREGATE AMOUNT IN ROW (9) EXCLUDES CERTAIN SHARES*

      |_|
--------------------------------------------------------------------------------
11    PERCENT OF CLASS REPRESENTED BY AMOUNT IN ROW (9)

      2.6%
--------------------------------------------------------------------------------
12    TYPE OF REPORTING PERSON*

      IN
--------------------------------------------------------------------------------
                      *SEE INSTRUCTION BEFORE FILLING OUT!


CUSIP No. 29444U106                                          Page 17 of 24 Pages
--------------------------------------------------------------------------------
1     NAMES OF REPORTING PERSONS
      I.R.S. IDENTIFICATION NOS. OF ABOVE PERSONS (ENTITIES ONLY)

      Robert C. Kagle
--------------------------------------------------------------------------------
2     CHECK THE APPROPRIATE BOX IF A MEMBER OF A GROUP*
                                                                        (a)  |_|
                                                                        (b)  |X|
--------------------------------------------------------------------------------
3     SEC USE ONLY


--------------------------------------------------------------------------------
4     CITIZENSHIP OR PLACE OF ORGANIZATION

      U.S. Citizen
--------------------------------------------------------------------------------
                  5     SOLE VOTING POWER

                        245 shares,  all of which are directly  owned by several
                        trusts,  and Kagle,  as trustee  of the  trusts,  may be
                        deemed to have sole power to vote these shares.

                        --------------------------------------------------------
  NUMBER OF       6     SHARED VOTING POWER
   SHARES
BENEFICIALLY            270,299  shares,  of which 222,638 are directly owned by
  OWNED BY              BCP II; 26,360 are directly  owned by BFF II; 13,982 are
    EACH                directly owned by BFF II-A;  3,740 are directly owned by
  REPORTING             BMF II;  2,506  are  directly  owned by BCP IV;  917 are
   PERSON               directly  owned by BFF IV; 128 are directly owned by BFF
    WITH                IV-A; and 28 are directly owned by BFF IV-B.  BCMC II is
                        the general  partner of BCP II, BFF II, BFF II-A and BMF
                        II,  and  Kagle,  a member of BCMC II,  may be deemed to
                        have shared power to vote these  shares.  BCMC IV is the
                        general  partner  of BCP IV,  BFF IV,  BFF  IV-A and BFF
                        IV-B,  and Kagle,  a member of BCMC IV, may be deemed to
                        have shared power to vote these shares.

                        --------------------------------------------------------
                  7     SOLE DISPOSITIVE POWER

                        245 shares,  all of which are directly  owned by several
                        trusts,  and Kagle,  as trustee  of the  trusts,  may be
                        deemed to have sole power to dispose of these shares.

                        --------------------------------------------------------
                  8     SHARED DISPOSITIVE POWER

                        270,299  shares,  of which 222,638 are directly owned by
                        BCP II; 26,360 are directly  owned by BFF II; 13,982 are
                        directly owned by BFF II-A;  3,740 are directly owned by
                        BMF II;  2,506  are  directly  owned by BCP IV;  917 are
                        directly  owned by BFF IV; 128 are directly owned by BFF
                        IV-A; and 28 are directly owned by BFF IV-B.  BCMC II is
                        the general  partner of BCP II, BFF II, BFF II-A and BMF
                        II,  and  Kagle,  a member of BCMC II,  may be deemed to
                        have shared power to dispose of these shares. BCMC IV is
                        the general  partner of BCP IV, BFF IV, BFF IV-A and BFF
                        IV-B,  and Kagle,  a member of BCMC IV, may be deemed to
                        have shared power to dispose of these shares.

--------------------------------------------------------------------------------
9     AGGREGATE AMOUNT BENEFICIALLY OWNED BY EACH REPORTING PERSON

      270,544
--------------------------------------------------------------------------------
10    CHECK BOX IF THE AGGREGATE AMOUNT IN ROW (9) EXCLUDES CERTAIN SHARES*

      |_|
--------------------------------------------------------------------------------
11    PERCENT OF CLASS REPRESENTED BY AMOUNT IN ROW (9)

      2.6%
--------------------------------------------------------------------------------
12    TYPE OF REPORTING PERSON*

      IN
--------------------------------------------------------------------------------
                      *SEE INSTRUCTION BEFORE FILLING OUT!



CUSIP No. 29444U106                                          Page 18 of 24 Pages
--------------------------------------------------------------------------------
1     NAMES OF REPORTING PERSONS
      I.R.S. IDENTIFICATION NOS. OF ABOVE PERSONS (ENTITIES ONLY)

      Andrew S. Rachleff
--------------------------------------------------------------------------------
2     CHECK THE APPROPRIATE BOX IF A MEMBER OF A GROUP*
                                                                        (a)  |_|
                                                                        (b)  |X|
--------------------------------------------------------------------------------
3     SEC USE ONLY


--------------------------------------------------------------------------------
4     CITIZENSHIP OR PLACE OF ORGANIZATION

      U.S. Citizen
--------------------------------------------------------------------------------
                  5     SOLE VOTING POWER

                        1,883  shares,  all of  which  are  directly  owned by a
                        trust,  and  Rachleff,  as trustee of the trust,  may be
                        deemed to have sole power to vote these shares.

                        --------------------------------------------------------
  NUMBER OF       6     SHARED VOTING POWER
   SHARES
BENEFICIALLY            270,299  shares,  of which 222,638 are directly owned by
  OWNED BY              BCP II; 26,360 are directly  owned by BFF II; 13,982 are
    EACH                directly owned by BFF II-A;  3,740 are directly owned by
  REPORTING             BMF II;  2,506  are  directly  owned by BCP IV;  917 are
   PERSON               directly  owned by BFF IV; 128 are directly owned by BFF
    WITH                IV-A; and 28 are directly owned by BFF IV-B.  BCMC II is
                        the general  partner of BCP II, BFF II, BFF II-A and BMF
                        II, and Rachleff,  a member of BCMC II, may be deemed to
                        have shared power to vote these  shares.  BCMC IV is the
                        general  partner  of BCP IV,  BFF IV,  BFF  IV-A and BFF
                        IV-B,  and Rachleff,  a member of BCMC IV, may be deemed
                        to have shared power to vote these shares.

                        --------------------------------------------------------
                  7     SOLE DISPOSITIVE POWER

                        1,883  shares,  all of  which  are  directly  owned by a
                        trust,  and  Rachleff,  as trustee of the trust,  may be
                        deemed to have sole power to dispose of these shares.

                        --------------------------------------------------------
                  8     SHARED DISPOSITIVE POWER

                        270,299  shares,  of which 222,638 are directly owned by
                        BCP II; 26,360 are directly  owned by BFF II; 13,982 are
                        directly owned by BFF II-A;  3,740 are directly owned by
                        BMF II;  2,506  are  directly  owned by BCP IV;  917 are
                        directly  owned by BFF IV; 128 are directly owned by BFF
                        IV-A; and 28 are directly owned by BFF IV-B.  BCMC II is
                        the general  partner of BCP II, BFF II, BFF II-A and BMF
                        II, and Rachleff,  a member of BCMC II, may be deemed to
                        have shared power to dispose of these shares. BCMC IV is
                        the general  partner of BCP IV, BFF IV, BFF IV-A and BFF
                        IV-B,  and Rachleff,  a member of BCMC IV, may be deemed
                        to have shared power to dispose of these shares.

--------------------------------------------------------------------------------
9     AGGREGATE AMOUNT BENEFICIALLY OWNED BY EACH REPORTING PERSON

      272,182
--------------------------------------------------------------------------------
10    CHECK BOX IF THE AGGREGATE AMOUNT IN ROW (9) EXCLUDES CERTAIN SHARES*

      |_|
--------------------------------------------------------------------------------
11    PERCENT OF CLASS REPRESENTED BY AMOUNT IN ROW (9)

      2.6%
--------------------------------------------------------------------------------
12    TYPE OF REPORTING PERSON*

      IN
--------------------------------------------------------------------------------
                      *SEE INSTRUCTION BEFORE FILLING OUT!


CUSIP No. 29444U106                                          Page 19 of 24 Pages
--------------------------------------------------------------------------------
1     NAMES OF REPORTING PERSONS
      I.R.S. IDENTIFICATION NOS. OF ABOVE PERSONS (ENTITIES ONLY)

      Steven M. Spurlock
--------------------------------------------------------------------------------
2     CHECK THE APPROPRIATE BOX IF A MEMBER OF A GROUP*
                                                                        (a)  |_|
                                                                        (b)  |X|
--------------------------------------------------------------------------------
3     SEC USE ONLY


--------------------------------------------------------------------------------
4     CITIZENSHIP OR PLACE OF ORGANIZATION

      U.S. Citizen
--------------------------------------------------------------------------------
                  5     SOLE VOTING POWER

                        200 shares,  all of which are directly owned by a trust,
                        and Spurlock,  as trustee of the trust, may be deemed to
                        have sole power to vote these shares.

                        --------------------------------------------------------
  NUMBER OF       6     SHARED VOTING POWER
   SHARES
BENEFICIALLY            270,299  shares,  of which 222,638 are directly owned by
  OWNED BY              BCP II; 26,360 are directly  owned by BFF II; 13,982 are
    EACH                directly owned by BFF II-A;  3,740 are directly owned by
  REPORTING             BMF II;  2,506  are  directly  owned by BCP IV;  917 are
   PERSON               directly  owned by BFF IV; 128 are directly owned by BFF
    WITH                IV-A; and 28 are directly owned by BFF IV-B.  BCMC II is
                        the general  partner of BCP II, BFF II, BFF II-A and BMF
                        II, and Spurlock,  a member of BCMC II, may be deemed to
                        have shared power to vote these  shares.  BCMC IV is the
                        general  partner  of BCP IV,  BFF IV,  BFF  IV-A and BFF
                        IV-B,  and Spurlock,  a member of BCMC IV, may be deemed
                        to have shared power to vote these shares.

                        --------------------------------------------------------
                  7     SOLE DISPOSITIVE POWER

                        200 shares,  all of which are directly owned by a trust,
                        and Spurlock,  as trustee of the trust, may be deemed to
                        have sole power to dispose of these shares.

                        --------------------------------------------------------
                  8     SHARED DISPOSITIVE POWER

                        270,299  shares,  of which 222,638 are directly owned by
                        BCP II; 26,360 are directly  owned by BFF II; 13,982 are
                        directly owned by BFF II-A;  3,740 are directly owned by
                        BMF II;  2,506  are  directly  owned by BCP IV;  917 are
                        directly  owned by BFF IV; 128 are directly owned by BFF
                        IV-A; and 28 are directly owned by BFF IV-B.  BCMC II is
                        the general  partner of BCP II, BFF II, BFF II-A and BMF
                        II, and Spurlock,  a member of BCMC II, may be deemed to
                        have shared power to vote these  shares.  BCMC IV is the
                        general  partner  of BCP IV,  BFF IV,  BFF  IV-A and BFF
                        IV-B,  and Spurlock,  a member of BCMC IV, may be deemed
                        to have shared power to dispose of these shares.

--------------------------------------------------------------------------------
9     AGGREGATE AMOUNT BENEFICIALLY OWNED BY EACH REPORTING PERSON

      270,499
--------------------------------------------------------------------------------
10    CHECK BOX IF THE AGGREGATE AMOUNT IN ROW (9) EXCLUDES CERTAIN SHARES*

      |_|
--------------------------------------------------------------------------------
11    PERCENT OF CLASS REPRESENTED BY AMOUNT IN ROW (9)

      2.6%
--------------------------------------------------------------------------------
12    TYPE OF REPORTING PERSON*

      IN
--------------------------------------------------------------------------------
                      *SEE INSTRUCTION BEFORE FILLING OUT!



CUSIP No. 29444U106                                          Page 20 of 24 Pages
--------------------------------------------------------------------------------


          This statement amends the Statement on 13G filed by Benchmark  Capital
Partners II, L.P.,  Benchmark Founders' Fund II, L.P.,  Benchmark Founders' Fund
II-A, L.P.,  Benchmark Members' Fund II, L.P.,  Benchmark Capital Management Co.
II, L.L.C.,  Benchmark Capital Partners IV, L.P.,  Benchmark  Founders' Fund IV,
L.P.,  Benchmark Founders' Fund IV-A, L.P., Benchmark Founders' Fund IV-B, L.P.,
Benchmark  Capital  Management Co. IV,  L.L.C.,  Alexandre  Balkanski,  David M.
Beirne, Bruce W. Dunlevie,  J. William Gurley, Kevin R. Harvey,  Robert C Kagle,
Andrew  S.  Rachleff  and  Steven  M.  Spurlock.   The  foregoing  entities  and
individuals are collectively referred to as the "Reporting Persons."

ITEM 4. OWNERSHIP

        Provide the following  information  regarding  the aggregate  number and
        percentage of the class of  securities of the issuer  identified in Item
        1.

               (a) Amount beneficially owned:

                   See Row 9 of cover page for each Reporting Person.

               (b) Percent of Class:

                   See Row 11 of cover page for each Reporting Person.

               (c) Number of shares as to which such person has:

                        (i)   Sole power to vote or to direct the vote:

                              See Row 5 of cover page for each Reporting Person.

                        (ii)  Shared power to vote or to direct the vote:

                              See Row 6 of cover page for each Reporting Person.

                        (iii) Sole power to dispose or to direct the disposition
                              of:

                              See Row 7 of cover page for each Reporting Person.

                        (iv)  Shared   power  to   dispose   or  to  direct  the
                              disposition of:

                              See Row 8 of cover page for each Reporting Person.




ITEM 5. OWNERSHIP OF FIVE PERCENT OR LESS OF A CLASS

         If this statement is being filed to report the fact that as of the date
         hereof the reporting  person has ceased to be the  beneficial  owner of
         more than five percent of the class of securities, check the following:
         [X] Yes




CUSIP No. 29444U106                                          Page 21 of 24 Pages
--------------------------------------------------------------------------------


                                   SIGNATURES

         After reasonable  inquiry and to the best of my knowledge and belief, I
certify that the information  set forth in this statement is true,  complete and
correct.

Date:  February 11, 2003

                                      BENCHMARK  CAPITAL  PARTNERS  II,  L.P., a
                                      Delaware Limited Partnership

                                      BENCHMARK   FOUNDERS'  FUND  II,  L.P.,  a
                                      Delaware Limited Partnership

                                      BENCHMARK  FOUNDERS'  FUND II-A,  L.P.,  a
                                      Delaware Limited Partnership

                                      BENCHMARK   MEMBERS'   FUND  II,  L.P.,  a
                                      Delaware Limited Partnership

                                      BENCHMARK   CAPITAL   MANAGEMENT  CO.  II,
                                      L.L.C.,  a  Delaware   Limited   Liability
                                      Company


                                      By: /s/ Steven M. Spurlock
                                          --------------------------------------
                                          Steven M. Spurlock
                                          Managing Member



                                      BENCHMARK  CAPITAL  PARTNERS  IV,  L.P., a
                                      Delaware Limited Partnership

                                      BENCHMARK   FOUNDERS'  FUND  IV,  L.P.,  a
                                      Delaware Limited Partnership

                                      BENCHMARK  FOUNDERS'  FUND IV-A,  L.P.,  a
                                      Delaware Limited Partnership

                                      BENCHMARK  FOUNDERS'  FUND IV-B,  L.P.,  a
                                      Delaware Limited Partnership

                                      BENCHMARK   CAPITAL   MANAGEMENT  CO.  IV,
                                      L.L.C.,  a  Delaware   Limited   Liability
                                      Company



                                      By: /s/ Steven M. Spurlock
                                          --------------------------------------
                                          Steven M. Spurlock
                                          Managing Member




CUSIP No. 29444U106                                          Page 22 of 24 Pages
--------------------------------------------------------------------------------

                                      ALEXANDRE BALKANSKI
                                      DAVID M. BEIRNE
                                      BRUCE W. DUNLEVIE
                                      J. WILLIAM GURLEY
                                      KEVIN R. HARVEY
                                      ROBERT C. KAGLE
                                      ANDREW S. RACHLEFF
                                      STEVEN M. SPURLOCK

                                      By: /s/ Steven M. Spurlock
                                          --------------------------------------
                                          Steven M. Spurlock
                                          Attorney-in-Fact*

*Signed  pursuant  to a Power of Attorney  already on file with the  appropriate
agencies.

The  original  statement  shall be signed by each  person  on whose  behalf  the
statement is filed or his authorized representative.  If the statement is signed
on behalf of a person by his authorized  representative  other than an executive
officer  or   general   partner  of  the   filing   person,   evidence   of  the
representative's  authority to sign on behalf of such person shall be filed with
the  statement,  provided,  however,  that a power of attorney  for this purpose
which is already on file with the Commission may be  incorporated  by reference.
The name and any title of each person who signs the statement  shall be typed or
printed beneath his signature.

NOTE:  Schedules  filed in paper format shall include a signed original and five
copies of the  schedule,  including  all exhibits.  See  ss.240.13d-7  for other
parties for whom copies are to be sent.

Attention: Intentional misstatements or omissions of fact
constitute Federal criminal violations (See 18 U.S.C. 1001)


CUSIP No. 29444U106                                          Page 23 of 24 Pages
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                                  EXHIBIT INDEX

                                                                     Found on
                                                                   Sequentially
Exhibit                                                            Numbered Page
-------                                                            -------------

Exhibit A:  Agreement of Joint Filing                                   24


CUSIP No. 29444U106                                          Page 24 of 24 Pages
--------------------------------------------------------------------------------

                                    EXHIBIT A

                            Agreement of Joint Filing

          The Reporting  Persons hereby agree that a single Schedule 13G (or any
amendment  thereto)  relating to the Common Stock of Equinix Inc. shall be filed
on behalf of each of the Reporting  Persons.  Note that copies of the applicable
Agreement of Joint Filing are already on file with the appropriate agencies.