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

                                 SCHEDULE 13D

                   Under the Securities Exchange Act of 1934
                               (Amendment No. 3)*

                         CB RICHARD ELLIS GROUP, INC.
                  ------------------------------------------
                               (Name of Issuer)

                      CLASS A COMMON STOCK, $0.01 par value
                      -------------------------------------
                         (Title of Class of Securities)

                                  12497T101
                                  ---------
                               (CUSIP Number)

                              Gregory D. Hitchan
                          Blum Capital Partners, L.P.
                        909 Montgomery Street, Suite 400
                            San Francisco, CA 94133
                                (415) 434-1111
                             -------------------
               (Name, Address and Telephone Number of Person
              Authorized to Receive Notices and Communications)

                              November 15, 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 which is the subject of this Schedule 13D, and is 
filing this schedule because of Rule 13d-1(b)(3) or (4), check the 
following box [ ].

*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).
                                Page 1 of 12

 CUSIP NO. 12497T101            SCHEDULE 13D                     Page 2 of 12

-----------------------------------------------------------------------------
1.  NAME OF REPORTING PERSON                        BLUM STRATEGIC GP, L.L.C.
                                                    
   S.S. OR I.R.S. IDENTIFICATION NO. OF ABOVE PERSON               94-3303831
-----------------------------------------------------------------------------
2.  CHECK THE APPROPRIATE BOX IF A MEMBER OF A GROUP*                (a) [x]
                                                                     (b) [x]
-----------------------------------------------------------------------------
3.  SEC USE ONLY

-----------------------------------------------------------------------------
4.  SOURCE OF FUNDS*                                              See Item 3 

-----------------------------------------------------------------------------
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                      10,507,565**
   BENEFICIALLY
   OWNED BY EACH  -----------------------------------------------------------
   PERSON WITH      9.  SOLE DISPOSITIVE POWER                            -0-

                  -----------------------------------------------------------
                   10.  SHARED DISPOSITIVE POWER                 10,507,565**

-----------------------------------------------------------------------------
11. AGGREGATE AMOUNT BENEFICIALLY OWNED BY EACH REPORTING PERSON 10,507,565**

-----------------------------------------------------------------------------
12.  CHECK BOX IF THE AGGREGATE AMOUNT IN ROW (11) EXCLUDES
     CERTAIN SHARES                                                       [ ]
-----------------------------------------------------------------------------
13.  PERCENT OF CLASS REPRESENTED BY AMOUNT IN ROW (11)               14.4%**

-----------------------------------------------------------------------------
14.  TYPE OF REPORTING PERSON                  OO (Limited Liability Company)

-----------------------------------------------------------------------------
** See Item 5 below

                     *SEE INSTRUCTIONS BEFORE FILLING OUT!

CUSIP NO. 12497T101              SCHEDULE 13D                    Page 3 of 12

-----------------------------------------------------------------------------
1.  NAME OF REPORTING PERSON                    BLUM STRATEGIC PARTNERS, L.P.
                                      

   S.S. OR I.R.S. IDENTIFICATION NO. OF ABOVE PERSON               94-3303833
-----------------------------------------------------------------------------
2.  CHECK THE APPROPRIATE BOX IF A MEMBER OF A GROUP*                 (a) [x]
                                                                      (b) [x]
-----------------------------------------------------------------------------
3.  SEC USE ONLY

-----------------------------------------------------------------------------
4.  SOURCE OF FUNDS*                                               See Item 3

-----------------------------------------------------------------------------
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                       10,507,565**
   BENEFICIALLY                  
   OWNED BY EACH                 
   PERSON WITH     ----------------------------------------------------------
                   9.  SOLE DISPOSITIVE POWER                            -0-

                  -----------------------------------------------------------
                  10.  SHARED DISPOSITIVE POWER                  10,507,565**
                                 
-----------------------------------------------------------------------------
11. AGGREGATE AMOUNT BENEFICIALLY OWNED BY EACH REPORTING PERSON 10,507,565**
                                 
-----------------------------------------------------------------------------
12.  CHECK BOX IF THE AGGREGATE AMOUNT IN ROW (11) EXCLUDES
     CERTAIN SHARES                                                       [ ]
-----------------------------------------------------------------------------
13.  PERCENT OF CLASS REPRESENTED BY AMOUNT IN ROW (11)               14.4%**

-----------------------------------------------------------------------------
14.  TYPE OF REPORTING PERSON                                              PN

-----------------------------------------------------------------------------
**  See Item 5 below

                     *SEE INSTRUCTIONS BEFORE FILLING OUT!




CUSIP NO. 12497T101              SCHEDULE 13D                    Page 4 of 12

-----------------------------------------------------------------------------
 1.  NAME OF REPORTING PERSON                    BLUM STRATEGIC GP II, L.L.C.

    S.S. OR I.R.S. IDENTIFICATION NO. OF ABOVE PERSON              94-3395150
-----------------------------------------------------------------------------
 2.  CHECK THE APPROPRIATE BOX IF A MEMBER OF A GROUP*                (a) [x]
                                                                      (b) [x]
-----------------------------------------------------------------------------
 3.  SEC USE ONLY

-----------------------------------------------------------------------------
 4.  SOURCE OF FUNDS*                                              See Item 3

-----------------------------------------------------------------------------
 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                      10,507,565**
   BENEFICIALLY
   OWNED BY EACH   ----------------------------------------------------------
   PERSON WITH      9.  SOLE DISPOSITIVE POWER                            -0-

                   ----------------------------------------------------------
                   10.  SHARED DISPOSITIVE POWER                 10,507,565**

-----------------------------------------------------------------------------
11. AGGREGATE AMOUNT BENEFICIALLY OWNED BY EACH REPORTING PERSON 10,507,565**

-----------------------------------------------------------------------------
12.  CHECK BOX IF THE AGGREGATE AMOUNT IN ROW (11) EXCLUDES
     CERTAIN SHARES                                                       [ ]
-----------------------------------------------------------------------------
13.  PERCENT OF CLASS REPRESENTED BY AMOUNT IN ROW (11)               14.4%**

-----------------------------------------------------------------------------
14.  TYPE OF REPORTING PERSON                  OO (Limited Liability Company)

-----------------------------------------------------------------------------
** See Item 5 below

                     *SEE INSTRUCTIONS BEFORE FILLING OUT!


CUSIP NO. 12497T101             SCHEDULE 13D                     Page 5 of 12

-----------------------------------------------------------------------------
1.  NAME OF REPORTING PERSON                BLUM STRATEGIC PARTNERS II, L.P.

    S.S. OR I.R.S. IDENTIFICATION NO. OF ABOVE PERSON              94-3395151
-----------------------------------------------------------------------------
2.  CHECK THE APPROPRIATE BOX IF A MEMBER OF A GROUP*                (a) [x]
                                                                     (b) [x]
-----------------------------------------------------------------------------
3.  SEC USE ONLY

-----------------------------------------------------------------------------
4.  SOURCE OF FUNDS*                                               See Item 3

-----------------------------------------------------------------------------
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                       10,507,565**
   BENEFICIALLY
   OWNED BY EACH  -----------------------------------------------------------
   PERSON WITH     9.  SOLE DISPOSITIVE POWER                             -0-

                  -----------------------------------------------------------
                   10.  SHARED DISPOSITIVE POWER                 10,507,565**

-----------------------------------------------------------------------------
11. AGGREGATE AMOUNT BENEFICIALLY OWNED BY EACH REPORTING PERSON 10,507,565**

-----------------------------------------------------------------------------
12.  CHECK BOX IF THE AGGREGATE AMOUNT IN ROW (11) EXCLUDES
    CERTAIN SHARES                                                        [ ]
-----------------------------------------------------------------------------
13.  PERCENT OF CLASS REPRESENTED BY AMOUNT IN ROW (11)               14.4%**

-----------------------------------------------------------------------------
14.  TYPE OF REPORTING PERSON                                              PN

-----------------------------------------------------------------------------
** See Item 5 below

                     *SEE INSTRUCTIONS BEFORE FILLING OUT!

CUSIP NO. 12497T101              SCHEDULE 13D                    Page 6 of 12

-----------------------------------------------------------------------------
 1.  NAME OF REPORTING PERSON                     BLUM CAPITAL PARTNERS, L.P.

    S.S. OR I.R.S. IDENTIFICATION NO. OF ABOVE PERSON              94-3205364
-----------------------------------------------------------------------------
 2.  CHECK THE APPROPRIATE BOX IF A MEMBER OF A GROUP*               (a) [x]
                                                                     (b) [x]
-----------------------------------------------------------------------------
 3.  SEC USE ONLY

-----------------------------------------------------------------------------
 4.  SOURCE OF FUNDS*                                              See Item 3

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

-----------------------------------------------------------------------------
                    7.  SOLE VOTING POWER                                 -0-

   NUMBER OF       ----------------------------------------------------------
   SHARES           8.  SHARED VOTING POWER                      10,507,565**
   BENEFICIALLY
   OWNED BY EACH   ----------------------------------------------------------
   PERSON WITH      9.  SOLE DISPOSITIVE POWER                            -0-

                   ----------------------------------------------------------
                   10.  SHARED DISPOSITIVE POWER                 10,507,565**

-----------------------------------------------------------------------------
11. AGGREGATE AMOUNT BENEFICIALLY OWNED BY EACH REPORTING PERSON 10,507,565**

-----------------------------------------------------------------------------
12.  CHECK BOX IF THE AGGREGATE AMOUNT IN ROW (11) EXCLUDES
     CERTAIN SHARES                                                       [ ]
-----------------------------------------------------------------------------
13.  PERCENT OF CLASS REPRESENTED BY AMOUNT IN ROW (11)               14.4%**

-----------------------------------------------------------------------------
14.  TYPE OF REPORTING PERSON                                          PN, IA

-----------------------------------------------------------------------------
** See Item 5

                     *SEE INSTRUCTIONS BEFORE FILLING OUT!



CUSIP NO. 12497T101              SCHEDULE 13D                    Page 7 of 12

-----------------------------------------------------------------------------
 1.  NAME OF REPORTING PERSON              RICHARD C. BLUM & ASSOCIATES, INC.

     S.S. OR I.R.S. IDENTIFICATION NO. OF ABOVE PERSON             94-2967812
-----------------------------------------------------------------------------
 2.  CHECK THE APPROPRIATE BOX IF A MEMBER OF A GROUP*                (a) [x]
                                                                      (b) [x]
-----------------------------------------------------------------------------
 3.  SEC USE ONLY
-----------------------------------------------------------------------------
 4.  SOURCE OF FUNDS*                                              See Item 3
-----------------------------------------------------------------------------
 5.  CHECK BOX IF DISCLOSURE OF LEGAL PROCEEDINGS IS REQUIRED
     PURSUANT TO ITEMS 2(d) or 2(e)                                       [ ]
-----------------------------------------------------------------------------
 6.  CITIZENSHIP OR PLACE OF ORGANIZATION                          California

-----------------------------------------------------------------------------
                    7.  SOLE VOTING POWER                                 -0-

   NUMBER OF       ----------------------------------------------------------
   SHARES           8.  SHARED VOTING POWER                     10,507,565**
   BENEFICIALLY
   OWNED BY EACH   ----------------------------------------------------------
   PERSON WITH      9.  SOLE DISPOSITIVE POWER                            -0-

                   ----------------------------------------------------------
                   10.  SHARED DISPOSITIVE POWER                 10,507,565**

-----------------------------------------------------------------------------
11. AGGREGATE AMOUNT BENEFICIALLY OWNED BY EACH REPORTING PERSON 10,507,565**

-----------------------------------------------------------------------------
12.  CHECK BOX IF THE AGGREGATE AMOUNT IN ROW (11) EXCLUDES
     CERTAIN SHARES                                                       [ ]
-----------------------------------------------------------------------------
13.  PERCENT OF CLASS REPRESENTED BY AMOUNT IN ROW (11)               14.4%**

-----------------------------------------------------------------------------
14.  TYPE OF REPORTING PERSON                                              CO

-----------------------------------------------------------------------------
** See Item 5

                     *SEE INSTRUCTIONS BEFORE FILLING OUT!




CUSIP NO. 12497T101              SCHEDULE 13D                    Page 8 of 12


Item 1.  Security and Issuer
----------------------------
This Amendment No. 3 amends the Statement on Schedule 13D (the "Schedule 
13D") filed with the Securities and Exchange Commission (the "Commission") 
on June 6, 2005 by Blum Strategic GP, L.L.C., a Delaware limited liability 
company ("Blum GP"); Blum Strategic Partners, L.P., a Delaware limited 
partnership ("Blum Strategic"); Blum Strategic GP II, L.L.C., a Delaware 
limited liability company ("Blum GP II"); and Blum Strategic Partners II, 
L.P., a Delaware limited partnership ("Blum Strategic II") (collectively, the 
"Reporting Persons").  This Amendment to the Schedule 13D relates to shares 
of Class A Common Stock, $0.01 par value per share (the "Common Stock") of CB 
Richard Ellis Group, Inc., a Delaware corporation (the "Issuer").  The 
principal executive office and mailing address of the Issuer is 100 N. 
Sepulveda Boulevard, Suite 1050, El Segundo, California 90245.  The following 
amendments to the Schedule 13D are hereby made.  Unless otherwise defined 
herein, all capitalized terms shall have the meanings ascribed to them in 
the Schedule 13D. 

Item 2.  Identity and Background
---------------------------------

Item 2 of the Schedule 13D is hereby amended to add the following:

Blum Capital Partners, L.P. ("Blum L.P.") is a California limited partnership 
whose principal business is acting as general partner for investment 
partnerships and providing investment advisory services.  Blum L.P. is an 
investment advisor registered with the Securities and Exchange Commission.  
The sole general partner of Blum L.P. is Richard C. Blum & Associates, Inc., 
a California corporation ("RCBA Inc.").

The principal business office address of Blum L.P. and RCBA Inc. is 909 
Montgomery Street, Suite 400, San Francisco, California 94133.  The names 
of the executive officers and directors of RCBA Inc., their addresses, 
citizenship and principal occupations are as follows:

Name and               Business             Citizenship  Principal Occupation
Office Held            Address                             or Employment
--------------------  ----------------------- ---------  --------------------

Richard C. Blum       909 Montgomery St.       USA      President & Chairman,
President,            Suite 400                         Blum L.P.
Chairman & Director   San Francisco, CA 94133

Nils Colin Lind       909 Montgomery St.       Norway   Managing Partner,
Managing Partner      Suite 400                         Blum L.P.
& Director            San Francisco, CA 94133

John C. Walker        909 Montgomery St.       USA      Partner,
Partner               Suite 400                         Blum L.P.
                      San Francisco, CA 94133


CUSIP NO. 12497T101           SCHEDULE 13D                     Page 9 of 12


Name and              Business                Citizen-   Principal Occupation
Office Held           Address                  ship       or Employment
--------------------  -----------------------  ---------  -------------------

Jose S. Medeiros      909 Montgomery St.       Brazil     Partner,
Partner               Suite 400                           Blum L.P.
                      San Francisco, CA 94133

John H. Park          909 Montgomery St.       USA        Partner,
Partner               Suite 400                           Blum L.P.
                      San Francisco, CA 94133

Gregory L. Jackson    909 Montgomery St.       USA        Partner, 
Partner               Suite 400                           Blum L.P.
                      San Francisco, CA 94133

Jeffrey A. Cozad      909 Montgomery St.       USA        Partner,
Partner               Suite 400                           Blum L.P.
                      San Francisco, CA 94133
                       
Marc T. Scholvinck    909 Montgomery St.       USA        Partner & Chief
Partner, Chief        Suite 400                           Financial Officer,
Financial Officer,    San Francisco, CA 94133             Blum L.P.
Assistant Secretary                                       
& Director

Gregory D. Hitchan    909 Montgomery St.       USA        General Counsel 
General Counsel       Suite 400                           & Secretary,
& Secretary           San Francisco, CA 94133             Blum L.P.


To the best knowledge of the Reporting Persons, none of the entities or 
persons identified in this Item 2 has, during the past five years, been 
convicted of any criminal proceeding (excluding traffic violations or similar 
misdemeanors), nor been a party to a civil proceeding of a judicial or 
administrative body of competent jurisdiction and as a result of such 
proceeding was or is subject to a judgment, decree or final order enjoining 
future violations of, or prohibiting or mandating activities subject to, 
federal or state securities laws or finding any violation with respect to 
such laws.

Item 4.  Purpose of the Transaction
-----------------------------------

Pursuant to the terms of an Underwriting Agreement, dated as of November 8, 
2005 (the "Underwriting Agreement"), among the Issuer, Blum Strategic, Blum 
Strategic II, Blum Strategic Partners II GmbH & Co. KG ("Blum Strategic II 
KG") and the underwriters party thereto, on November 15, 2005, Blum 
Strategic, Blum Strategic II and Blum Strategic II KG sold to such 
underwriters an aggregate of 6,000,000 shares of Common Stock at a price of 
$52.95 per share (net of underwriting discounts and commissions), in a public 

CUSIP NO. 12497T101           SCHEDULE 13D                     Page 10 of 12


offering pursuant to the Issuer's Registration Statement on Form S-3 
(Registration No. 333-127118) (the "Offering").  

The information set forth in this Item 4 is qualified in its entirety by 
reference to the Underwriting Agreement (Exhibit A hereto), which is 
incorporated by reference herein in its entirety.


Item 5.  Interest in Securities of the Issuer
---------------------------------------------

(a),(b) According to the Issuer's most recent Form 10-Q, there were 
73,219,447 shares of Common Stock issued and outstanding.  Based on such 
information, after taking into account the transactions described in Item 
5(c) below, the Reporting Persons report beneficial ownership of the 
following shares of Common Stock: (i) 787 shares of Common Stock held 
by Blum L.P. and RCBA Inc.; (ii) 4,807,355 shares of Common Stock held by 
Blum GP on behalf of the limited partnership for which it serves as the 
general partner, which represents 6.6% of the outstanding shares of the 
Common Stock; and (iii) 5,699,423 shares of Common Stock held by Blum GP II 
on behalf of the limited partnership for which it serves as the general 
partner and on behalf of the limited partnership for which it serves as 
the managing limited partner, which represents 7.8% of the outstanding shares 
of the Common Stock.

Voting and investment power concerning the above shares are held solely by 
Blum L.P., Blum GP and Blum GP II.  The Reporting Persons therefore may be 
deemed to be members in a group, in which case the group would be deemed to 
have beneficial ownership of an aggregate of 10,507,565 shares of the Common 
Stock, which is 14.4% of the outstanding Common Stock.  As the sole general 
partner of Blum L.P., RCBA Inc. is deemed the beneficial owner of the 
securities over which Blum L.P. has voting and investment power.  The 
filing of this Schedule shall not be construed as an admission that any 
of the shareholders, directors or executive officers of RCBA Inc. or the 
managing members and members of Blum GP or Blum GP II, is, for any purpose, 
the beneficial owner of any of the securities that are beneficially owned by 
RCBA Inc., Blum GP or Blum GP II.

c) The Reporting Persons effected the following transactions in the 
Common Stock during the 60 days prior to the filing of this Schedule 13D: 
     

On November 15, 2005, the Reporting Persons sold the following number 
of shares of Common Stock in the Offering for a price of $52.95 per 
share (net of underwriting discounts and commissions): 

Entity                            Shares      
------                           ---------   
The limited partnership for       2,745,289  
which Blum GP serves as  
general partner.

CUSIP NO. 12497T101              SCHEDULE 13D                   Page 11 of 12


      Entity                            Shares      
     -------                           ---------   
The limited partnerships for          3,254,711  
which Blum GP II serves as  
general partner and the 
managing limited partner.

(d) and (e)  Not applicable.

Item 6.  Contracts, Arrangements, Understandings or Relationships 
with Respect to Securities of the Issuer
-----------------------------------------------------------------------------

In connection with the Offering, each of Blum Strategic, Blum Strategic II 
and Blum Strategic II KG entered into the Underwriting Agreement.  The 
Underwriting Agreement provided for the sale of 6,000,000 shares of Common 
Stock by Blum Strategic, Blum Strategic II and Blum Strategic II KG to the 
underwriters named therein at a price of $52.95 per share (net of 
underwriting discounts and commissions), which sale was completed on November 
15, 2005.  

Except as set forth above, none of the Reporting Persons or, to the best 
knowledge of the Reporting Persons, the other persons named in Item 2, is 
a party to any contract, arrangement, understanding or relationship with 
respect to any securities of the Issuer, including but not limited to the 
transfer or voting of any securities of the Issuer, finder's fees, joint 
ventures, loan or option arrangements, puts or calls, guarantees of profits, 
division of profits or loss, or the giving or withholding of proxies.

The information set forth in this Item 6 is qualified in its entirety by 
reference to the Underwriting Agreement (Exhibit A hereto), which is 
incorporated by reference herein in its entirety.


Item 7.  Material to be Filed as Exhibits
-----------------------------------------

Exhibit A  Underwriting Agreement (incorporated by reference to Exhibit 10.1 
of the Issuer's Form 8-K filed with the Securities and Exchange Commission on 
November 9, 2005).

Exhibit B  Joint Filing Undertaking (filed herewith).








CUSIP NO. 12497T101             SCHEDULE 13D                    Page 12 of 12

                                 SIGNATURES

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

Dated:  November 16, 2005

RICHARD C. BLUM & ASSOCIATES, INC.    BLUM CAPITAL PARTNERS, L.P.
                                      By: Richard C. Blum & Associates, Inc.
                                          Its General Partner



By: /s/ Gregory D. Hitchan            By: /s/ Gregory D. Hitchan
    -------------------------------      -----------------------------------
    Gregory D. Hitchan                    Gregory D. Hitchan
    General Counsel and Secretary         General Counsel and Secretary



BLUM STRATEGIC GP, L.L.C.             BLUM STRATEGIC PARTNERS, L.P.
                                      By:  Blum Strategic GP, L.L.C.
                                            Its General Partner

By: /s/ Gregory D. Hitchan            By: /s/ Gregory D. Hitchan
    -------------------------------       -------------------------------
    Gregory D. Hitchan                    Gregory D. Hitchan
    Member and General Counsel            Member and General Counsel
     
                               
                                      

BLUM STRATEGIC GP II, L.L.C.          BLUM STRATEGIC PARTNERS II, L.P.
                                      By:  Blum Strategic GP II, L.L.C.
                                           Its General Partner
                                      
                                      

By: /s/ Gregory D. Hitchan            By:  /s/ Gregory D. Hitchan
    -------------------------------        ------------------------------
     Gregory D. Hitchan                    Gregory D. Hitchan
     Member and General Counsel            Member and General Counsel











CUSIP NO. 12497T101             SCHEDULE 13D                    Page 1 of 1

                                   Exhibit A
                           JOINT FILING UNDERTAKING

The undersigned, being duly authorized thereunto, hereby execute this 
agreement as an exhibit to this Schedule 13D to evidence the agreement of the 
below-named parties, in accordance with the rules promulgated pursuant to the 
Securities Exchange Act of 1934, to file this Schedule jointly on behalf of 
each such party.

Dated:  November 16, 2005


RICHARD C. BLUM & ASSOCIATES, INC.    BLUM CAPITAL PARTNERS, L.P.
                                      By: Richard C. Blum & Associates, Inc.
                                          Its General Partner



By: /s/ Gregory D. Hitchan            By: /s/ Gregory D. Hitchan
    -------------------------------      -----------------------------------
    Gregory D. Hitchan                    Gregory D. Hitchan
    General Counsel and Secretary         General Counsel and Secretary



BLUM STRATEGIC GP, L.L.C.                 BLUM STRATEGIC PARTNERS, L.P.
                                          By:  Blum Strategic GP, L.L.C.
                                                Its General Partner

By: /s/ Gregory D. Hitchan                By: /s/ Gregory D. Hitchan
    ------------------------------            -------------------------------
     Gregory D. Hitchan                       Gregory D. Hitchan
     Member and General Counsel               Member and General Counsel
     
                               
                                      

BLUM STRATEGIC GP II, L.L.C.              BLUM STRATEGIC PARTNERS II, L.P.
                                          By:  Blum Strategic GP II, L.L.C.
                                               Its General Partner
                                      
                                      

By: /s/ Gregory D. Hitchan                By:  /s/ Gregory D. Hitchan
    -------------------------------           -----------------------------
     Gregory D. Hitchan                       Gregory D. Hitchan
     Member and General Counsel               Member and General Counsel