turntable.fm

Amazing that this hasn't been rated yet. Great idea for a site and if you like music, it's the spot to be.

The basic premise is that you get to choose songs (whether uploaded from your computer or from turntable's library) and other people in the chat room will "vote" awesome or lame. If it is voted lame too many times the song is skipped.

Find a room with the style of music you want to hear and its a great way to discover new artists (or rediscover old ones) of a genre you are interested in.

You are given an avatar and when people like your music you can eventually get cooler avatars.

REASONS TO USE:
[1] You are a music lover
[2] Clean ad-free site
[3] Connection to all sorts of social networking sites

REASONS TO LOSE:
[1] You don't like music.