=============================================================================
                                 UNITED STATES
                      SECURITIES AND EXCHANGE COMMISSION
                            Washington, D.C. 20549

                                 SCHEDULE 13D

      INFORMATION TO BE INCLUDED IN STATEMENTS FILED PURSUANT TO RULE 13d-1(a) 
                AND AMENDMENTS THERETO FILED PURSUANT TO RULE 13d-2(a)

                               (Amendment No. 5)1

                               Acxiom Corporation
                ------------------------------------------------
                                (Name of Issuer)

                Common Stock, Par Value $0.10 per share
                ------------------------------------------------
                         (Title of Class of Securities)

                                  005125109
                ------------------------------------------------
                                (CUSIP Number)

                             Allison Bennington
                              ValueAct Capital
                        435 Pacific Avenue, Fourth Floor
                           San Francisco, CA 94133
                              (415) 362-3700
                ------------------------------------------------
               (Name, Address and Telephone Number of Person
              Authorized to Receive Notices and Communications)

                               With a Copy to:
                        Christopher G. Karras, Esq.
                               Dechert LLP
                          4000 Bell Atlantic Tower
                            1717 Arch Street
                     Philadelphia, Pennsylvania 19103-2793
                          Ph. (215) 994-4000

                                 July 12, 2005
                ------------------------------------------------
           (Date of Event which Requires Filing of this Statement)

If the filing person has previously filed a statement on Schedule 13G to
report the acquisition that is the subject of this Schedule 13D, and is
filing this schedule because of Rule 240.13d-1(b)(e), 240.13d-1(f) or
240.13d-1(g) check the following box [ ].

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

1The 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).
=============================================================================


                                SCHEDULE 13D
--------------------------                          -------------------------
CUSIP NO. 005125109                                              Page 2 of 12
-----------------------------------------------------------------------------
1. NAME OF REPORTING PERSON/S.S. OR I.R.S. INDENTIFICATION NO. OF ABOVE
   PERSON (entities only)

   ValueAct Capital Master Fund, L.P.
-----------------------------------------------------------------------------
2. CHECK THE APPROPRIATE BOX IF A MEMBER OF A GROUP*                  (a) [X]
                                                                      (b) [ ]
-----------------------------------------------------------------------------
3. SEC USE ONLY

-----------------------------------------------------------------------------
4. SOURCE OF FUNDS*

   WC*
-----------------------------------------------------------------------------
5. CHECK BOX IF DISCLOSURE OF LEGAL PROCEEDINGS IS REQUIRED
   PURSUANT TO ITEMS 2(d) or 2(e)                                         [ ]
-----------------------------------------------------------------------------
6. CITIZENSHIP OR PLACE OF ORGANIZATION

   British Virgin Islands
-----------------------------------------------------------------------------
                    7.  SOLE VOTING POWER
                        0
   NUMBER OF       ----------------------------------------------------------
   SHARES           8.  SHARED VOTING POWER
   BENEFICIALLY         9,802,970**
   OWNED BY EACH   ----------------------------------------------------------
   PERSON WITH      9.  SOLE DISPOSITIVE POWER
                        0
                   ----------------------------------------------------------
                   10.  SHARED DISPOSITIVE POWER
                        9,802,970**
-----------------------------------------------------------------------------
11. AGGREGATE AMOUNT BENEFICIALLY OWNED BY EACH REPORTING PERSON
 
    9,802,970**
-----------------------------------------------------------------------------
12. CHECK BOX IF THE AGGREGATE AMOUNT IN ROW (11) EXCLUDES
    CERTAIN SHARES                                                        [ ]
-----------------------------------------------------------------------------
13. PERCENT OF CLASS REPRESENTED BY AMOUNT IN ROW (11)

   10.3%
-----------------------------------------------------------------------------
14. TYPE OF REPORTING PERSON

    PN
-----------------------------------------------------------------------------
*See Item 3
**See Item 2 and 5
                     *SEE INSTRUCTIONS BEFORE FILLING OUT!
             INCLUDE BOTH SIDES OF THE COVER PAGE, RESPONSES TO ITEMS 1-7
               (INCLUDING EXHIBITS) OF THE SCHEDULE, AND THE SIGNATURE
                                ATTESTATION.

                                SCHEDULE 13D
--------------------------                          -------------------------
CUSIP NO. 005125109                                              Page 3 of 12
-----------------------------------------------------------------------------
1. NAME OF REPORTING PERSON/S.S. OR I.R.S. INDENTIFICATION NO. OF ABOVE
   PERSON (entities only)

   ValueAct Capital Partners Co-Investors, L.P.
-----------------------------------------------------------------------------
2. CHECK THE APPROPRIATE BOX IF A MEMBER OF A GROUP*                  (a) [X]
                                                                      (b) [ ]
-----------------------------------------------------------------------------
3. SEC USE ONLY

-----------------------------------------------------------------------------
4. SOURCE OF FUNDS*

   WC*
-----------------------------------------------------------------------------
5. CHECK BOX IF DISCLOSURE OF LEGAL PROCEEDINGS IS REQUIRED
   PURSUANT TO ITEMS 2(d) or 2(e)                                         [ ]
-----------------------------------------------------------------------------
6. CITIZENSHIP OR PLACE OF ORGANIZATION

   Delaware
-----------------------------------------------------------------------------
                    7.  SOLE VOTING POWER
                        0
   NUMBER OF       ----------------------------------------------------------
   SHARES           8.  SHARED VOTING POWER
   BENEFICIALLY         138,660**
   OWNED BY EACH   ----------------------------------------------------------
   PERSON WITH      9.  SOLE DISPOSITIVE POWER
                        0
                   ----------------------------------------------------------
                   10.  SHARED DISPOSITIVE POWER
                        138,660**
-----------------------------------------------------------------------------
11. AGGREGATE AMOUNT BENEFICIALLY OWNED BY EACH REPORTING PERSON
 
    138,660**
-----------------------------------------------------------------------------
12. CHECK BOX IF THE AGGREGATE AMOUNT IN ROW (11) EXCLUDES
    CERTAIN SHARES                                                        [ ]
-----------------------------------------------------------------------------
13. PERCENT OF CLASS REPRESENTED BY AMOUNT IN ROW (11)

    Less than 1%
-----------------------------------------------------------------------------
14. TYPE OF REPORTING PERSON

    PN
-----------------------------------------------------------------------------
*See Item 3
**See Item 2 and 5
                     *SEE INSTRUCTIONS BEFORE FILLING OUT!
             INCLUDE BOTH SIDES OF THE COVER PAGE, RESPONSES TO ITEMS 1-7
               (INCLUDING EXHIBITS) OF THE SCHEDULE, AND THE SIGNATURE
                                ATTESTATION.

                                SCHEDULE 13D
--------------------------                          -------------------------
CUSIP NO. 005125109                                              Page 4 of 12
----------------------------------------------------------------------------
1. NAME OF REPORTING PERSON/S.S. OR I.R.S. INDENTIFICATION NO. OF ABOVE
   PERSON (entities only)

   VA Partners, L.L.C. 
-----------------------------------------------------------------------------
2. CHECK THE APPROPRIATE BOX IF A MEMBER OF A GROUP*                  (a) [X]
                                                                      (b) [ ]
-----------------------------------------------------------------------------
3. SEC USE ONLY

-----------------------------------------------------------------------------
4. SOURCE OF FUNDS*

   WC*
-----------------------------------------------------------------------------
5. CHECK BOX IF DISCLOSURE OF LEGAL PROCEEDINGS IS REQUIRED
   PURSUANT TO ITEMS 2(d) or 2(e)                                         [ ]
-----------------------------------------------------------------------------
6. CITIZENSHIP OR PLACE OF ORGANIZATION

   Delaware
-----------------------------------------------------------------------------
                    7.  SOLE VOTING POWER
                        0
   NUMBER OF       ----------------------------------------------------------
   SHARES           8.  SHARED VOTING POWER
   BENEFICIALLY         9,941,630**
   OWNED BY EACH   ----------------------------------------------------------
   PERSON WITH      9.  SOLE DISPOSITIVE POWER
                        0
                   ----------------------------------------------------------
                   10.  SHARED DISPOSITIVE POWER
                        9,941,630**
-----------------------------------------------------------------------------
11. AGGREGATE AMOUNT BENEFICIALLY OWNED BY EACH REPORTING PERSON
 
    9,941,630**
-----------------------------------------------------------------------------
12. CHECK BOX IF THE AGGREGATE AMOUNT IN ROW (11) EXCLUDES
    CERTAIN SHARES                                                        [ ]
-----------------------------------------------------------------------------
13. PERCENT OF CLASS REPRESENTED BY AMOUNT IN ROW (11)

    10.4%
-----------------------------------------------------------------------------
14. TYPE OF REPORTING PERSON

    00 (LLC)
-----------------------------------------------------------------------------
*See Item 3
**See Item 2 and 5
                     *SEE INSTRUCTIONS BEFORE FILLING OUT!
             INCLUDE BOTH SIDES OF THE COVER PAGE, RESPONSES TO ITEMS 1-7
               (INCLUDING EXHIBITS) OF THE SCHEDULE, AND THE SIGNATURE
                                ATTESTATION.


                                SCHEDULE 13D
--------------------------                          -------------------------
CUSIP NO. 005125109                                             Page 5 of 12
-----------------------------------------------------------------------------
1. NAME OF REPORTING PERSON/S.S. OR I.R.S. INDENTIFICATION NO. OF ABOVE
   PERSON (entities only)

   Jeffrey W. Ubben 
---------------------------------------------------------------------------
2. CHECK THE APPROPRIATE BOX IF A MEMBER OF A GROUP*                  (a) [X]
                                                                      (b) [ ]
-----------------------------------------------------------------------------
3. SEC USE ONLY

---------------------------------------------------------------------------
4. SOURCE OF FUNDS*

   00*
----------------------------------------------------------------------------- 
5. CHECK BOX IF DISCLOSURE OF LEGAL PROCEEDINGS IS REQUIRED
   PURSUANT TO ITEMS 2(d) or 2(e)                                         [ ]
-----------------------------------------------------------------------------
6. CITIZENSHIP OR PLACE OF ORGANIZATION

   United States
-----------------------------------------------------------------------------
                    7.  SOLE VOTING POWER
                        0
   NUMBER OF       ----------------------------------------------------------
   SHARES           8.  SHARED VOTING POWER
   BENEFICIALLY         9,941,630**
   OWNED BY EACH   ----------------------------------------------------------
   PERSON WITH      9.  SOLE DISPOSITIVE POWER
                        0
                   ----------------------------------------------------------
                   10.  SHARED DISPOSITIVE POWER
                        9,941,630**
-----------------------------------------------------------------------------
11. AGGREGATE AMOUNT BENEFICIALLY OWNED BY EACH REPORTING PERSON
 
    9,941,630**
-----------------------------------------------------------------------------
12. CHECK BOX IF THE AGGREGATE AMOUNT IN ROW (11) EXCLUDES
    CERTAIN SHARES                                                        [ ]
-----------------------------------------------------------------------------
13. PERCENT OF CLASS REPRESENTED BY AMOUNT IN ROW (11)

    10.4%
-----------------------------------------------------------------------------
14. TYPE OF REPORTING PERSON

    IN
-----------------------------------------------------------------------------
*See Item 3
**See Item 2 and 5
                     *SEE INSTRUCTIONS BEFORE FILLING OUT!
             INCLUDE BOTH SIDES OF THE COVER PAGE, RESPONSES TO ITEMS 1-7
               (INCLUDING EXHIBITS) OF THE SCHEDULE, AND THE SIGNATURE
                                ATTESTATION.


                                SCHEDULE 13D
--------------------------                          -------------------------
CUSIP NO. 005125109                                              Page 6 of 12
-----------------------------------------------------------------------------
1. NAME OF REPORTING PERSON/S.S. OR I.R.S. INDENTIFICATION NO. OF ABOVE
   PERSON (entities only)

   George F. Hamel, Jr. 
---------------------------------------------------------------------------
2. CHECK THE APPROPRIATE BOX IF A MEMBER OF A GROUP*                  (a) [X]
                                                                      (b) [ ]
-----------------------------------------------------------------------------
3. SEC USE ONLY

-----------------------------------------------------------------------------
4. SOURCE OF FUNDS*

   00*
-----------------------------------------------------------------------------
5. CHECK BOX IF DISCLOSURE OF LEGAL PROCEEDINGS IS REQUIRED
   PURSUANT TO ITEMS 2(d) or 2(e)                                        [ ]
-----------------------------------------------------------------------------
6. CITIZENSHIP OR PLACE OF ORGANIZATION

   United States
-----------------------------------------------------------------------------
                   7.  SOLE VOTING POWER
                        0
   NUMBER OF       ----------------------------------------------------------
   SHARES          8.  SHARED VOTING POWER
   BENEFICIALLY         9,941,630**
   OWNED BY EACH   ----------------------------------------------------------
   PERSON WITH     9.  SOLE DISPOSITIVE POWER
                        0
                   ----------------------------------------------------------
                   10.  SHARED DISPOSITIVE POWER
                        9,941,630**
-----------------------------------------------------------------------------
11. AGGREGATE AMOUNT BENEFICIALLY OWNED BY EACH REPORTING PERSON
 
    9,941,630**
-----------------------------------------------------------------------------
12. CHECK BOX IF THE AGGREGATE AMOUNT IN ROW (11) EXCLUDES
    CERTAIN SHARES                                                        [ ]
-----------------------------------------------------------------------------
13. PERCENT OF CLASS REPRESENTED BY AMOUNT IN ROW (11)

    10.4%
-----------------------------------------------------------------------------
14. TYPE OF REPORTING PERSON

    IN
-----------------------------------------------------------------------------
*See Item 3
**See Item 2 and 5
                     *SEE INSTRUCTIONS BEFORE FILLING OUT!
             INCLUDE BOTH SIDES OF THE COVER PAGE, RESPONSES TO ITEMS 1-7
               (INCLUDING EXHIBITS) OF THE SCHEDULE, AND THE SIGNATURE
                                ATTESTATION.


                                SCHEDULE 13D
--------------------------                          -------------------------
CUSIP NO. 005125109                                             Page 7 of 12
-----------------------------------------------------------------------------
1. NAME OF REPORTING PERSON/S.S. OR I.R.S. INDENTIFICATION NO. OF ABOVE
   PERSON (entities only)

   Peter H. Kamin 
-----------------------------------------------------------------------------
2. CHECK THE APPROPRIATE BOX IF A MEMBER OF A GROUP*                  (a) [X]
                                                                      (b) [ ]
---------------------------------------------------------------------------
3. SEC USE ONLY

-----------------------------------------------------------------------------
4. SOURCE OF FUNDS*

   00*
-----------------------------------------------------------------------------
5. CHECK BOX IF DISCLOSURE OF LEGAL PROCEEDINGS IS REQUIRED
   PURSUANT TO ITEMS 2(d) or 2(e)                                        [ ]
-----------------------------------------------------------------------------
6. CITIZENSHIP OR PLACE OF ORGANIZATION

   United States
-----------------------------------------------------------------------------
                    7.  SOLE VOTING POWER
                        0
   NUMBER OF       ----------------------------------------------------------
   SHARES           8.  SHARED VOTING POWER
   BENEFICIALLY         9,941,630**
   OWNED BY EACH   ----------------------------------------------------------
   PERSON WITH      9.  SOLE DISPOSITIVE POWER
                        0
                   ----------------------------------------------------------
                   10.  SHARED DISPOSITIVE POWER
                        9,941,630**
-----------------------------------------------------------------------------
11. AGGREGATE AMOUNT BENEFICIALLY OWNED BY EACH REPORTING PERSON
 
    9,941,630**
-----------------------------------------------------------------------------
12. CHECK BOX IF THE AGGREGATE AMOUNT IN ROW (11) EXCLUDES
    CERTAIN SHARES                                                        [ ]
-----------------------------------------------------------------------------
13. PERCENT OF CLASS REPRESENTED BY AMOUNT IN ROW (11)

    10.4%
-----------------------------------------------------------------------------
14. TYPE OF REPORTING PERSON

    IN
-----------------------------------------------------------------------------
*See Item 3
**See Item 2 and 5
                     *SEE INSTRUCTIONS BEFORE FILLING OUT!
             INCLUDE BOTH SIDES OF THE COVER PAGE, RESPONSES TO ITEMS 1-7
               (INCLUDING EXHIBITS) OF THE SCHEDULE, AND THE SIGNATURE
                                ATTESTATION.



      THE PURPOSE OF THIS AMENDMENT NO. 5 TO SCHEDULE 13D IS TO AMEND THE
PURPOSE OF TRANSACTION SECTION OF REPORTS FILED BY THE REPORTING PERSONS.
THE INFORMATION BELOW SUPPLEMENTS THE INFORMATION PREVIOUSLY REPORTED.

ITEM 4.  PURPOSE OF TRANSACTION.

On June 3, 2005, the Reporting Persons sent a letter to Mr. Charles Morgan,
the Chairman of the Board of Directors and Chief Executive Officer of the
Issuer, which stated that the Reporting Persons were prepared to present an
offer to acquire all of the shares of the Company that they did not already
own (the "Shares") and that they desired to meet with Mr. Morgan, the Issuer's
independent directors or their advisors at the earliest possible time to
discuss the matters set forth in such letter.  The Reporting Persons have not
been contacted by any such persons over the course of the past five weeks.
Thus, on July 12, 2005, the Reporting Persons sent a letter (the "Letter") to
the Board of Directors of the Issuer stating that although they still desire
to meet with Mr. Morgan, the Issuer's independent directors or their advisors,
they are proceeding with their proposal to acquire all of the Shares.  

The Letter set forth the terms upon which one or more new entities ("Newco")
to be formed by VA Partners, LLC ("ValueAct Capital") proposes to acquire
(the "Acquisition") all of the Shares at a cash price of $23.00 per Share.
The Letter also set forth the Reporting Persons' proposal to finance the
Acquisition with a combination of equity, senior debt and the issuance by the
Issuer of notes pursuant to a public placement or Rule 144A or other private
placement.  As stated in the Letter, the terms of the Acquisition will be set
forth in a definitive agreement which will be satisfactory in form and
substance to Newco and the Issuer.  A copy of the Letter is attached as
Exhibit B to this report and is incorporated herein by reference.


ITEM 7.  MATERIAL TO BE FILED AS EXHIBITS

A)     Joint Filing Agreement

B)     Letter from Reporting Persons dated July 12, 2005 to the Issuer







                               Page 8 of 12




                                  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.

                             POWER OF ATTORNEY

KNOW ALL PERSONS BY THESE PRESENTS, that each person whose signature appears
below on this Schedule 13D hereby constitutes and appoints Jeffrey W. Ubben,
George F. Hamel, Jr. and Peter H. Kamin, and each of them, with full power to
act without the other, his true and lawful attorney-in-fact and agent, with
full power of substitution and resubstitution, for him and in his name, place
and stead, in any and all capacities (until revoked in writing) to sign any
and all amendments to this Schedule 13D, and to file the same, with all
exhibits thereto and other documents in connection therewith, with the
Securities and Exchange Commission, granting unto said attorneys-in-fact and
agents, and each of them, full power and authority to do and perform each and
every act and thing requisite and necessary fully to all intents and purposes
as he might or could do in person, thereby ratifying and confirming all that
said attorneys-in-fact and agents or any of them, or their or his substitute
or substitutes, may lawfully do or cause to be done by virtue hereof.

                              ValueAct Capital Master Fund L.P., by 
                              VA Partners, L.L.C., its General Partner

                              By:     /s/  George F. Hamel, Jr.  
                                --------------------------------------
Dated:  July 12, 2005          George F. Hamel, Jr., Managing Member

                              ValueAct Capital Partners Co-Investors L.P.,
                              by VA Partners, L.L.C., its General Partner

                              By:     /s/  George F. Hamel, Jr.  
                                --------------------------------------
Dated:  July 12, 2005          George F. Hamel, Jr., Managing Member

                              VA Partners, L.L.C.

                              By:    /s/  George F. Hamel, Jr.    
                                --------------------------------------
Dated:  July 12, 2005          George F. Hamel, Jr., Managing Member


                              By:    /s/  Jeffrey W. Ubben
                                --------------------------------------
Dated:  July 12, 2005          Jeffrey W. Ubben, Managing Member


                              By:    /s/  George F. Hamel, Jr.    
                                --------------------------------------
Dated:  July 12, 2005          George F. Hamel, Jr., Managing Member


                              By:    /s/  Peter H. Kamin
                                --------------------------------------
Dated:  July 12, 2005          Peter H. Kamin, Managing Member

                               Page 9 of 12




                                   Exhibit A
                           JOINT FILING UNDERTAKING

The undersigned parties hereby agree that the Schedule 13D filed herewith
(and any amendments thereto) relating to the Common Stock of Acxiom
Corporation is being filed jointly on behalf of each of them with the
Securities and Exchange Commission pursuant to Section 13(d) of the
Securities Exchange Act of 1934, as amended.


                              ValueAct Capital Master Fund L.P., by 
                              VA Partners, L.L.C., its General Partner


                              By:     /s/  George F. Hamel, Jr.  
                                --------------------------------------
Dated:  July 12, 2005          George F. Hamel, Jr., Managing Member

                              ValueAct Capital Partners Co-Investors L.P., by 
                              VA Partners, L.L.C., its General Partner


                              By:     /s/  George F. Hamel, Jr.  
                                --------------------------------------
Dated:  July 12, 2005          George F. Hamel, Jr., Managing Member


                              VA Partners, L.L.C.

                              By:    /s/  George F. Hamel, Jr.    
                                --------------------------------------
Dated:  July 12, 2005          George F. Hamel, Jr., Managing Member


                              By:    /s/  Jeffrey W. Ubben
                                --------------------------------------
Dated:  July 12, 2005          Jeffrey W. Ubben, Managing Member


                              By:    /s/  George F. Hamel, Jr.    
                                --------------------------------------
Dated:  July 12, 2005          George F. Hamel, Jr., Managing Member


                              By:    /s/  Peter H. Kamin
                                --------------------------------------
Dated:  July 12, 2005          Peter H. Kamin, Managing Member



                               Page 10 of 12





                            Exhibit B
                          LETTER

                           VAC
                      VALUEACT CAPITAL
                       July 12, 2005


CONFIDENTIAL - VIA ELECTRONIC MAIL

Acxiom Corporation
1 Information Way
Little Rock, Arkansas 72202
Attn:	Board of Directors

Re:	Acxiom Corporation

Ladies and Gentlemen of the Board of Directors:

We stated in our letter of June 3, 2005 to Charles Morgan, Chairman and Chief
Executive Officer of Acxiom Corporation (the "Company") that we were prepared
to present an offer to acquire all of the shares of the Company that we did
not already own, and desired to meet with Mr. Morgan, your independent
directors or their advisors at the earliest possible time to discuss the
matters laid out in our letter. We have not been contacted by any such
persons over the course of the past five weeks. Thus, although we still
desire to meet with Mr. Morgan, your independent directors or their advisors
at the earliest possible time, we are proceeding with our offer to acquire
all of the shares of the Company that we do not already own. 

This letter sets forth the terms upon which one or more new entities
("Newco") to be formed by VA Partners, LLC ("ValueAct Capital") proposes to
acquire (the "Acquisition") all of the outstanding shares of the Company that
ValueAct Capital and its affiliates do not already own at a cash price of
$23.00 per share.  This price represents a 25% premium to the average of
closing prices for the Company's common shares for the 20 trading days
preceding our June 3, 2005 letter. 

We believe that for Acxiom's potential value to be realized, it is imperative
that the Company be transitioned from a founder-run operation to a
professionally-managed business with increased sophistication in strategic,
operational, and financial management.  The Board of Directors of the Company
has shown either an inability or an unwillingness to fulfill its
responsibility to manage this transition. We believe the evolution of the
management of the Company is best accomplished under new ownership and with a
new board.  

The principals of ValueAct Capital have a track record of success both in
executing public-to-private ownership changes and in helping companies move
forward from their founder roots. Our proposal is an excellent opportunity
for the shareholders of the Company to realize value for their shares now to
an extent not available to them in the public equity market. 
 


                               Page 11 of 12




We believe an Acquisition can be completed quickly.  Furthermore, by
proceeding expeditiously towards the negotiation of a definitive merger
agreement with Newco, we believe the Company can obtain value for its
shareholders promptly while minimizing disruption to the Company's business,
employees, and competitive position.

1. 	Purchase Price.  The purchase price for the Acquisition will be $23.00
per share of Company common stock (the "Purchase Price") in cash.  If we are
given an opportunity to meet with management and receive, on a confidential
basis, additional information about the Company, we may be able to offer your
shareholders a higher purchase price.

2. 	Financing.  We propose to finance the Acquisition with a combination of
equity, senior debt and the issuance by the Company of notes pursuant to a
public placement or Rule 144A or other private placement.  ValueAct Capital
has received a highly confident letter from UBS Securities LLC for debt
financing of not less than $1.6 billion.  In conjunction with this debt
financing, ValueAct Capital is prepared to commit the remaining equity
required for the purchase of the Company's securities, the refinancing of the
Company's existing debt and the funding for the fees and expenses pertaining
to the Acquisition.  

3.	Structure.  The Acquisition would be structured as a one-step merger
with a wholly-owned subsidiary of Newco merging into the Company.  Pursuant
to the merger, all shares of the Company's common stock (other than the
shares held by Newco or an affiliate of Newco) would be cashed out at the
Purchase Price.  Options with an exercise price less than the Purchase Price
would be cashed out in the merger; options with an exercise price greater
than the Purchase Price would be cancelled.  Warrants would be cashed out in
the merger.  We are prepared to consider allowing management who remain with
the Company to roll over their options or warrants into Newco equity.  We
also expect to establish a new management incentive plan.

4.	Definitive Agreement; Conditions.  The terms of the transactions set
forth herein will be set forth in a definitive agreement which will include
standard representations, warranties and covenants for a public company
transaction and which will be satisfactory in form and substance to Newco and
the Company.  

5.	Timing.  We believe that we will be able to complete all the necessary
steps of the transaction in an efficient and expeditious manner.  We
reiterate our desire to meet with Mr. Morgan, your independent directors or
their advisors at the earliest possible time.

Please contact Jeff Ubben or Greg Spivy at (415) 362-3700 to discuss the
proposed Acquisition at your earliest convenience.

                                          Very truly yours,

                                          VA PARTNERS, LLC 

                                         /s/ Jeffrey W. Ubben
                                         --------------------------
                                         Jeffrey W. Ubben
                                         Managing Member

                               Page 12 of 12