SAN FRANCISCO, CA - SEPTEMBER 14: Kleiner Perkins Caufield & Byers Partner John Doerr (R) and TechCrunch Founder and Co-Editor Michael Arrington attend Day 3 of TechCrunch Disrupt SF 2011 held at the... more 
SAN FRANCISCO, CA - SEPTEMBER 14: Kleiner Perkins Caufield & Byers Partner John Doerr (R) and TechCrunch Founder and Co-Editor Michael Arrington attend Day 3 of TechCrunch Disrupt SF 2011 held at the San Francisco Design Center Concourse on September 14, 2011 in San Francisco, California. (Photo by Araya Diaz/Getty Images for TechCrunch) less 
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Getty Images | Photo By Araya Diaz / Getty Images for TechCrunch
Wed, Sep 14, 2011 2:30 PM EDT