[aakashbarot]

Grooveshark is good 'more so' for playing the music you have already discovered. I personally like 8 Tracks model, Its one of the best platform to discover new music. It doesnt encourage piracy and at the same time lets us get some good free music. Its spot on solution.

It also takes care of piracy really well. Its a radio, so there are limitation on you going back and front, at the same time you can listen to the playlist as many times as you want.

User upload their own music: Which means no piracy: You have your paid content you are just broadcasting to larger audience. Like having your own radio station.