I found this cool site this evening - Pandora. It's free internet radio. This is just too cool to me since I don't get to listen to the radio much - mostly because I'm a bit particular about what my kids hear and sometimes I never know what we might hear on the radio. It's hard because I'm such a music lover especially female singer/songwriters (who'd a thought).
What's cool is that you create your own station. By entering in a particular artist they search for similar music/artists that match. It found artists I've never even heard of. Love it! Give it a try. I think I'm gonna have to finally buy an iPod. Maybe HubbaHoney will buy it for my birthday if I give him enough notice.