1. Dreamforce
Photo: Jakub Mosur Photography
2. Oracle OpenWorld
Photo: Hartmann Studios
3. Google I/O
Photo: Courtesy of Google
4. MacWorld/iWorld
Photo: Courtesy of MacWorld
5. Game Developers Conference
Photo: Trish Tunney Photography
6. JavaOne
Photo: Hartmann Studios
7. Intel Developer Forum
Photo: Courtesy of Intel Developer Forum
8. Y Combinator Demo Day
Photo: Garry Tan
9. TechCrunch Disrupt
Photo: Steve Jennings/Getty Images for TechCrunch