at the moment it's a live beta/pilot. AR is actually one of our main DJs, i've been DJ'ing techno/dubstep and hip hop late nights (not tonight though), we've even already had a live DJ mixing songs together with a couple decks.
Eventually were going to be airing lectures over radio (this will most likely replace ventrillo, though not certainly). Also, were looking for people that can run some talk show like sections every once in a while, maybe a couple interviews or just talk about the latest and greatest tech/hacker news.
"If art interprets our dreams, the computer executes them in the guise of programs!" - SICP
“If at first, the idea is not absurd, then there is no hope for it” - Albert Einstein