Google (GOOG) grabbed another 0.5 points of the U.S. search market in April, comScore says,...

|By:, SA News Editor

Google (GOOG) grabbed another 0.5 points of the U.S. search market in April, comScore says, moving to 64.2%, while Yahoo (YHOO) and Microsoft (MSFT) each shed 0.1 points, and AOL (TWX) slid 0.3. One big reason Google (GOOG) is at the top of WSJ's list this morning of companies who should be worried about increased antitrust efforts.