1)   StationRipper 2.90G
StationRipper allows you to Record Internet Radio Stations and broadcasts. Users on broadband connections regularly report 3,000-6,000 new songs can be downloaded every 24 hours with the registered version. Record Shoutcast, Last.fm, and Pandora.com

 2)   PandoraBrowse 1.1
PandoraBrowse allows user to listen to music through pandora.com without worrying about keeping a browser window open all the time. It's small, fast, and out of your way in the systray!