The agreement with Yahoo, announced in June, gives Google, of Mountain View, Calif., the right to sell search and text ads on Yahoo sites, sharing revenue with Sunnyvale, Calif.-based Yahoo.

• 6月份与雅虎签订的协议使谷歌有权在前者的网站上销售搜索和文字广告，并与雅虎分享销售收入。