If you want to see where the future of media is going, just ask Steve Rosenbaum to draw you a map. He's following a path that he single-handedly charted starting back in 1993 when he developed, created and produced the groundbreaking MTV UNfiltered. Networks like CBS, A&E, and HBO all counted on Rosenbaum to help them explore and deploy user-generated video in programming. But while his resume may detail a long list of historical firsts, Rosenbaum is more focused on where video is headed. Today, his latest company is Magnify.net, the fastest growing user-generated video network on the web. Magnify.net boasts 40,000 partner sites and one million page views a day. Less