Here's a link to a nice Hardstyle station that streams freely from the æther into your tubular canal of soundcatching goodness...

http://www.hardstation.fm/content/streamfiles/listen.pls

Stillstream.com is a great free streaming Ambient station. It is great for relazing when you are tired of the same old boring shit on the radio all the time.

Free music. What a novel idea. Enjoy.