I am a big fan of online radio. I usually listen to Accuradio or Aol radio. Depending on the mood required I might listen to anything from Alternative 90's to Big Band Swing to French Female Vocalists. I usually listen to Listening Post (Office Friendly) on Accuradio.com but recently I found a slightly burried gem on Aol radio.
Launch the aold radio player and expand the "Eclectic" Category and there is a sub category called"Relax Tracks". This station is great for working and being creative. A fabulous mix! Artists such as The Breeders, Beck, Wilco, John Lennon, Ben Harper etc
I can't say enough about this fabulous station!! Give it a listen