As there seem to be a few ESP-ish threads flying around...a friend just recommended this website:
http://www.pandora.co
You type in your favorite song or band and they create an instant radio station that streams an entire broadcast for you based on that song or band. What's most amazing is how dead on they are!
Pure technological magic? Maybe...but when the same friend tried putting in Groove Armada, they got 'Morning Sun' by Utah Saints...kind of scary...maybe more subliminal stuff...so use carefully...