This excerpt taken from the GOOG 10-Q filed Aug 9, 2007.
AMENDMENT NO. 1 TO BIDDING RULES AGREEMENT
THIS AMENDMENT NO. 1 (Amendment) to the Bidding Rules Agreement dated as of April 20, 2007 among Google Inc., (Google), Morgan Stanley & Co. Incorporated, as Auction Manager and Bidder, Citigroup Global Markets Inc., as Warrant Agent and Bidder, and Credit Suisse Securities (USA) LLC and UBS Securities LLC, as Bidders (the Bidding Rules Agreement) is made and entered into as of July 20, 2007.