I came across this on the Official Google Blog and think it's a really innovate and interesting idea. The You Tube Symphony Orchestra, with virtual auditions submitted, naturally, through you tube videos. They seem to be peer reviewed too so a successful audition is determined by the people who watch them. Sadly I've only discovered this once the audition stage is complete as I'd have liked to have seen the voting process in action.
Full link to the Orchestra: www.youtube.com/symphony .
N.B. Video attached is from the violinist Augustus David
