SECURITIES AND EXCHANGE COMMISSION

Washington, DC 20549

 

SCHEDULE 13G

INFORMATION TO BE INCLUDED IN STATEMENTS FILED PURSUANT
TO RULES 13d-1(b), (c), AND (d) AND AMENDMENTS THERETO FILED
PURSUANT TO RULE 13d-2(b)

(Amendment No. 12)¹

Forrester Research, Inc.

(Name of Issuer)

Common Stock, $0.01 per value per share
(Title of Class of Securities)

34653109

December 31, 2008

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

	o		Rule 13d-1(b)
	o		Rule 13d-1(c)
	þ		Rule 13d-1(d)

     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 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).

 

 

CUSIP No.		34653109	13G	Page		2		of		5  Pages

**The aggregate ownership reported includes 1,580 shares of common stock, par value $.01 per share (the “Common Stock”), of Forrester Research, Inc. (the “Company”) held by Mr. Colony’s wife. Mr. Colony disclaims beneficial ownership of the 1,580 shares of Common Stock held by his wife, and this report shall not be deemed an admission that Mr. Colony is the beneficial owner of such securities for purposes of Section 13(d) or 13(g) under the Securities Exchange Act of 1934, as amended.

SCHEDULE 13G

Item 1(a) Name of Issuer:

Forrester Research, Inc.

     1(b) Address of Issuer’s Principal Executive Offices:

400 Technology Square
Cambridge, MA 02139

Item 2(a) Name of Person Filing:

George F. Colony

     2(b) Address of Principal Business Office or, if none, Residence:

c/o Forrester Research, Inc.
400 Technology Square
Cambridge, MA 02139

     2(c) Citizenship:

Massachusetts

     2(d) Title of Class of Securities:

Common Stock, $0.01 per value per share

     2(e) CUSIP Number:

34653109

Item 3 If this statement is filed pursuant to Rule 13d-1(b), or 13d-2(b) or (c):

          Not applicable

Item 4 Ownership:

     4(a) Amount beneficially owned:

7,934,208 shares**

     4(b) Percent of Class:

34.4 %

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

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

7,932,628 shares**

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

1,580 shares**

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

7,932,628 shares**

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

1,580 shares**

Item 5 Ownership of Five Percent or Less of a Class:

Not Applicable.

Item 6 Ownership of More than Five Percent on Behalf of Another Person:

Not Applicable.

Item 7		Identification and Classification of the Subsidiary which Acquired the Security Being Reported on by the Parent Holding Company:

Not Applicable.

Item 8 Identification and Classification of Members of the Group:

Not Applicable.

Item 9 Notice of Dissolution of Group:

Not Applicable.

Item 10 Certification:

Not Applicable.

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

February 13, 2009