SAN FRANCISCO, CA - OCTOBER 18: Microsoft CEO Steve Ballmer speaks during the 2011 Web 2.0 Summit on October 18, 2011 in San Francisco, California. The 2011 Web 2.0 Summit features keynote addresses ... more 
SAN FRANCISCO, CA - OCTOBER 18: Microsoft CEO Steve Ballmer speaks during the 2011 Web 2.0 Summit on October 18, 2011 in San Francisco, California. The 2011 Web 2.0 Summit features keynote addresses by Internet and Technology leaders and runs through Wednesday. (Photo by Justin Sullivan/Getty Images) less 
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Getty Images | Photo By Justin Sullivan / Getty Images
Tue, Oct 18, 2011 9:53 PM EDT