I was net surfin' the other day and I stumbled across this nifty little webpage. Since we're all on the constant search for new music I figured you'd all enjoy it. It's a cool radio tool that plays music based on your input of your mood (energetic, dark, positive, calm) and your personal preferences (genre, year, tempo, etc.). It even let's you switch between popular and not-so-popular music.
Check it out:
http://musicovery.com/