Two weeks ago we posted about the potential deal between Microsoft and Yahoo! . Now that the deal is official, the latest search numbers tell us that Google has 70.6% of all U.S. query volume while the combined Bing and Yahoo! Search now comprise 26% of all U.S. searches, leaving only 3.4% for the other 54 engines that we track in search share (1,465 search engines that we track in market share of visits). More data to follow tomorrow.