What is the point of it? It features all the regular crap stations that you can get on your battery powered emergency Hurricane Irene radio.
Sure, you can create your own station. But you create it the same way Pandora makes a radio station for you– you’re not actually programming music, the computer is still choosing. I know that for legal reasons you can’t program music, which is why you can’t hear what you play on turntable.fm (Which I love, btw.)
But ugh! I Heart Radio is not working for me. It’s certainly not creative in the way I thought it would be.