Pandora's Box (no, not Wozzy's mom)

I've recently become addicted to pandora.com. It's an internet juke box called the music genome project. What you do is enter a band or specific song that you like. A few seconds later this site creates an entire simulated radio station taylored to you choice. It takes into account factors like minor or major chords, types of harmonies, and genre of music. The program picks songs it thinks you will like and it's amazing how accurate this thing is. The best part is it's compeltely free. You can program as many stations as you want and skip over songs you don't like. It does stop you from skipping over a certain amount of sings in a row, but by then you'll probably already find something to lsiten to.