Ownership Submission
FORM 4
Check this box if no longer subject to Section 16. Form 4 or Form 5 obligations may continue. See Instruction 1(b).
UNITED STATES SECURITIES AND EXCHANGE COMMISSION
Washington, D.C. 20549

STATEMENT OF CHANGES IN BENEFICIAL OWNERSHIP OF SECURITIES

Filed pursuant to Section 16(a) of the Securities Exchange Act of 1934, Section 17(a) of the Public Utility Holding Company Act of 1935 or Section 30(h) of the Investment Company Act of 1940
OMB APPROVAL
OMB Number: 3235-0287
Expires: January 31, 2005
Estimated average burden hours per response... 0.5

(Print or Type Responses)
1. Name and Address of Reporting Person *
JANA PARTNERS LLC
  2. Issuer Name and Ticker or Trading Symbol
CNET NETWORKS INC [CNET]
5. Relationship of Reporting Person(s) to Issuer
(Check all applicable)
_____ Director __X__ 10% Owner
_____ Officer (give title below) _____ Other (specify below)
(Last)
(First)
(Middle)
200 PARK AVENUE, SUITE 3300
3. Date of Earliest Transaction (Month/Day/Year)
01/11/2008
(Street)

NEW YORK, NY 10166
4. If Amendment, Date Original Filed(Month/Day/Year)
6. Individual or Joint/Group Filing(Check Applicable Line)
_X_ Form filed by One Reporting Person
___ Form filed by More than One Reporting Person
(City)
(State)
(Zip)
Table I - Non-Derivative Securities Acquired, Disposed of, or Beneficially Owned
1.Title of Security
(Instr. 3)
2. Transaction Date (Month/Day/Year) 2A. Deemed Execution Date, if any (Month/Day/Year) 3. Transaction Code
(Instr. 8)
4. Securities Acquired (A) or Disposed of (D)
(Instr. 3, 4 and 5)
5. Amount of Securities Beneficially Owned Following Reported Transaction(s)
(Instr. 3 and 4)
6. Ownership Form: Direct (D) or Indirect (I)
(Instr. 4)
7. Nature of Indirect Beneficial Ownership
(Instr. 4)
Code V Amount (A) or (D) Price
Common Stock (1) 01/11/2008   P   1,000,000 A $ 8.74 17,877,125 D  
Common Stock (1) 01/11/2008   P   613,962 A $ 8.85 18,491,087 D  
Common Stock (1) 01/11/2008   P   30,102 A $ 9 18,521,189 D  
Common Stock (1) 01/11/2008   O/K(2)   523,148 D $ 8.71 17,998,041 D  
Common Stock (1) 01/11/2008   O/K(2)   523,148 A $ 8.9 18,521,189 D  
Common Stock (1) 01/11/2008   O/K(3)   476,852 D $ 8.71 18,044,337 D  
Common Stock (1) 01/11/2008   O/K(3)   476,852 A $ 8.9 18,521,189 D  
Common Stock (1) 01/14/2008   P   673,148 A $ 8.98 19,194,337 D  
Common Stock (1) 01/14/2008   X/K(4)   223,148 D $ 8.94 18,971,189 D  
Common Stock (1) 01/14/2008   X/K(4)   223,148 A $ 8.9 19,194,337 D  
Common Stock (1) 01/14/2008   X/K(5)   450,000 D $ 8.94 18,744,337 D  
Common Stock (1) 01/14/2008   X/K(5)   450,000 A $ 8.9 19,194,337 D  
Common Stock (1) 01/15/2008   X(6)   2,583,979 D $ 7.74 16,610,358 D  
Common Stock (1) 01/15/2008   X(7)   14,866 D $ 7.74 16,595,492 D  

Reminder: Report on a separate line for each class of securities beneficially owned directly or indirectly.
Persons who respond to the collection of information contained in this form are not required to respond unless the form displays a currently valid OMB control number. SEC 1474 (9-02)

Table II - Derivative Securities Acquired, Disposed of, or Beneficially Owned
(e.g., puts, calls, warrants, options, convertible securities)
1. Title of Derivative Security
(Instr. 3)
2. Conversion or Exercise Price of Derivative Security 3. Transaction Date (Month/Day/Year) 3A. Deemed Execution Date, if any (Month/Day/Year) 4. Transaction Code
(Instr. 8)
5. Number of Derivative Securities Acquired (A) or Disposed of (D)
(Instr. 3, 4, and 5)
6. Date Exercisable and Expiration Date
(Month/Day/Year)
7. Title and Amount of Underlying Securities
(Instr. 3 and 4)
8. Price of Derivative Security
(Instr. 5)
9. Number of Derivative Securities Beneficially Owned Following Reported Transaction(s)
(Instr. 4)
10. Ownership Form of Derivative Security: Direct (D) or Indirect (I)
(Instr. 4)
11. Nature of Indirect Beneficial Ownership
(Instr. 4)
Code V (A) (D) Date Exercisable Expiration Date Title Amount or Number of Shares
Equity Swap (Obligation to buy) $ 8.9 01/11/2008   O/K(2)     523,148 11/30/2007 12/30/2008 Common Stock 523,148 (2) 0 D  
Equity Swap (Obligation to buy) $ 8.9 01/11/2008   O/K(3)     476,852 12/07/2007 01/12/2009 Common Stock 476,852 (3) 223,148 D  
Equity Swap (Obligation to buy) $ 8.9 01/14/2008   X/K(4)     223,148 12/07/2007 01/12/2009 Common Stock 223,148 (4) 0 D  
Equity Swap (Obligation to buy) $ 8.9 01/14/2008   X/K(5)     450,000 12/10/2007 01/13/2009 Common Stock 450,000 (5) 0 D  
Contract (Obligation to sell) $ 7.74 01/15/2008   X(6)     2,583,979 12/23/2007 01/30/2008 Common Stock 2,583,979 (6) 0 D  
Contract (Obligation to sell) $ 7.74 01/15/2008   X(7)     14,866 12/23/2007 01/30/2008 Common Stock 14,866 (7) 114,333 D  

Reporting Owners

Reporting Owner Name / Address Relationships
 Director  10% Owner  Officer  Other
JANA PARTNERS LLC
200 PARK AVENUE, SUITE 3300
NEW YORK, NY 10166
    X    

Signatures

 /s/ JANA Partners LLC by Charles Penner, General Counsel   01/15/2008
**Signature of Reporting Person Date

Explanation of Responses:

* If the form is filed by more than one reporting person, see Instruction 4(b)(v).
** Intentional misstatements or omissions of facts constitute Federal Criminal Violations. See 18 U.S.C. 1001 and 15 U.S.C. 78ff(a).
(1) The Reporting Person disclaims beneficial ownership of any and all such securities in excess of its actual pecuniary interest.
(2) On January 11, 2008, an equity swap agreement entered into by and between the Reporting Person and a securities broker on November 30, 2007 was settled by a payment by the Reporting Person to the broker of the difference between the base price of $8.90 and the settlement price of $8.71 for each share underlying the swap. The termination of the equity swap is deemed exempt from Section 16(b) of the Securities Exchange Act of 1934 pursuant to Rule 16b-6(b) thereunder.
(3) On January 11, 2008, an equity swap agreement entered into by and between the Reporting Person and a securities broker on December 7, 2007 was settled by a payment by the Reporting Person to the broker of the difference between the base price of $8.90 and the settlement price of $8.71 for each share underlying the swap. The termination of the equity swap is deemed exempt from Section 16(b) of the Securities Exchange Act of 1934 pursuant to Rule 16b-6(b) thereunder.
(4) On January 14, 2008, an equity swap agreement entered into by and between the Reporting Person and a securities broker on December 7, 2007 was settled by a payment by the broker to the Reporting Person of the difference between the base price of $8.90 and the settlement price of $8.94 for each share underlying the swap. The termination of the equity swap is deemed exempt from Section 16(b) of the Securities Exchange Act of 1934 pursuant to Rule 16b-6(b) thereunder.
(5) On January 14, 2008, an equity swap agreement entered into by and between the Reporting Person and a securities broker on December 10, 2007 was settled by a payment by the broker to the Reporting Person of the difference between the base price of $8.90 and the settlement price of $8.94 for each share underlying the swap. The termination of the equity swap is deemed exempt from Section 16(b) of the Securities Exchange Act of 1934 pursuant to Rule 16b-6(b) thereunder.
(6) This is the exercise by CT-100 Holdings, LLC, a Delaware limited liability company ("CT-100") of its contract obligation to buy $20,000,000 (or 2,583,979 shares) of stock of CNET from the Reporting Person. Spark Management Partners, L.L.C., a Delaware limited liability company, is the general partner of Spark Capital, L.P., which is the managing member of CT-100. The close-out of this derivative is deemed exempt from Section 16(b) of the Securities Exchange Act of 1934 pursuant to Rule 16b-6(b) thereunder.
(7) This is the partial exercise by Paul Gardi, through Alex Interactive Media, LLC, of his obligation to buy $1,000,000 (or 129,199 shares) of stock of CNET from the Reporting Person which he holds through an investment in CT-100. The exercise of this derivative is deemed exempt from Section 16(b) of the Securities Exchange Act of 1934 pursuant to Rule 16b-6(b) thereunder.

Note: File three copies of this Form, one of which must be manually signed. If space is insufficient, see Instruction 6 for procedure.

Potential persons who are to respond to the collection of information contained in this form are not required to respond unless the form displays a currently valid OMB number.