Welcome to DemoFall 2009
1 of 14 from Photos: Start-ups step up at DemoFall
Twice a year, well-funded entrepreneurs face off with venture capitalists and the press at Demo events.
DemoFall 2009 is taking place Wednesday and Thursday in San Diego, where 70 companies are pitching their new products or strategies.
September 22, 2009 2:51 PM PDT
Photo by: Rafe Needleman