I had the priveledge to run a camera at Catalyst West Coast 2011 backstage livestream this year and got to meet and see and be surrounded by so many leaders with so much ambition, drive, and inspiration in 3 days. Here's a clip with Jack Dorsey, the co-founder and chairman of Twitter. This guy started a worldwide social revolution and still continues to innovate, now with mobile payments that just work.  Amazing!

For my fellow geek brethren reading this... I was using a Sony CineAlta EX3 they rented with a smallHD monitor i brought along. The signal flow through the switchers was in SD however.