I still like to listen to the radio. It makes it so I don't have to be responsible for entertaining myself--it's the DJ's job to pick out music I'll like or I'll change the channel. Luckily, I have some pretty good stations around me that play the music I like (indie rock ish?) and feature a lot of new songs/artists in the genre as well.
When I drive, I can't stand silence so I always have the radio running. I don't have a CD player (old car...) but even if I did I think I'd still mostly listen to the radio. Sometimes I'll get sick of that and put my iPod on but I'm usually more sick of the music on my iPod than the music on the radio. You just have to know where to find it! As a backup, I'm always a sucker for classic rock so even when I travel outside of my radio's range, I can find something. Let's hear it for the radio!