Slacker Software Player 2.1

Flexible Resizing
Re-size your player to be exactly the size you want. Keep it out of the way while you are working on your PC, and full screen when you want to view the high quality cover art or find new stations. Includes a cool mini-player that gives you all the key player controls without getting in the way.
CD Quality Over Slower Connections
The Slacker Software Player supports AAC Pro v2 music compression technology for slower broadband connections. So if you have a slow broadband connection, you still get CD quality streaming without buffering delays.