Microsoft Windows Vista software packages are seen on display at Best Buy in Mountain View, Calif. , Wednesday, July 22, 2009. Microsoft Corp. said Thursday its profit in the last quarter plunged 29 percent because of weak computer sales, ending a fiscal year in which the software maker's revenue fell for the first time since the company went public in 1986. AP Photo logo AP Photo 4 months ago

Microsoft Windows Vista software packages are seen on display at Best Buy in Mountain View, Calif. , Wednesday, July 22, 2009. Microsoft Corp. said Thursday its profit in the last quarter plunged 29 percent because of weak computer sales, ending a fiscal year in which the software maker's revenue fell for the first time since the company went public in 1986.