TechCrunch Disrupt SF: Day 1
Matthew Prince, Rick Klau, Julia Hartz, Patrick Gallagher, Or Zelig and Aran Galili (L-R) attend TechCruch Disrupt SF 2013 at San Francisco Design Center on September 9, 2013 in San Francisco, California.
(Sept. 8, 2013 - Source: Steve Jennings/Getty Images North America) more pics from this album »