I’ve been sitting boredly in a hotel room for the last 24 hours, alone with a laptop. Between porn sessions I decided to download some music, couldn’t think of any new artists. This piece of software has impressed me though! You download 'er, punch in an artist that you like, and it plays you everything similar that other people who also like your artist of choice, have tagged. Neat way of discovering new music.
They even gots yer Linux, BSD, Mac, and Windows clients… www.last.fm