Steven Sinofsky, president of Windows and Windows Live attends the Windows 8 Consumer Preview presentation during a press conference at the Mobile World Congress in Barcelona, Spain, Wednesday, Feb. ... more 
Steven Sinofsky, president of Windows and Windows Live attends the Windows 8 Consumer Preview presentation during a press conference at the Mobile World Congress in Barcelona, Spain, Wednesday, Feb. 29, 2012. A test, or beta, version of the revamped operating system has been unveiled Wednesday in Barcelona, nudging it a step closer to its anticipated release next fall. (AP Photo/Emilio Morenatti) less 
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Associated Press | Photo By Emilio Morenatti
Wed, Feb 29, 2012 2:48 PM EST