The Mozilla Foundation

Effective November 10, 2006

I, Christopher Blizzard, hereby certify that I am the duly elected and acting Secretary of Mozilla Corporation, a California corporation (the “Company”). I further certify that on November 10, 2006, the Board of Directors of the Company unanimously amended the Bylaws of the Company (the “Bylaws”), and that the following are the amendments to the Bylaws, and this Second Amendment to the Bylaws is in effect as of the date hereof:

ARTICLE IV. BOARD OF DIRECTORS.

“Section 2. Number, Tenure and Qualifications. The number of directors that shall constitute the whole board shall be not more than seven (7) nor fewer than two (2). The exact number of directors may be fixed from time to time within such limit by a duly adopted resolution of the shareholders. The exact number of directors presently shall be four (4) until changed within the limits specified above by a duly adopted resolution of the shareholders. Directors need not be shareholders.

Directors shall hold office until the next annual meeting of shareholders and until their respective successors are elected. If any such annual meeting is not held, or the directors are not elected thereat, the directors may be elected at any special meeting of shareholders held for that purpose.”

ARTICLE VI. MISCELLANEOUS.

“Section 6. Amendments. Bylaws may be adopted, amended, or repealed by the vote or written consent of shareholders entitled to exercise a majority of the voting power of the Corporation. Subject to the right of shareholders to adopt, amend, or repeal Bylaws, Bylaws may be adopted, amended, or repealed by the Board of Directors, except that a Bylaw amendment thereof changing the authorized number of directors may be adopted only by a duly adopted resolution of the shareholders.”

IN WITNESS WHEREOF, I sign this Certificate as of the 10th day of November, 2006.

Christopher Blizzard
Secretary