Thanks again for the info, guys.  I'm looking for a simple - or should I say convenient - way to get a few of the stations on my Apple TV.  I'd like it controlled through the Apple TV's remote or my iPhone as remote.  There's an iPhone app for AOL/CBS radio.  Maybe it'll send it to the Apple TV somehow?  I had the app on my iPhone, but it kept stopping and buffering, so I deleted it.  I think the only way it'll work is to find out the specific addresses of the stations, if they have them at all.    
Once I get home after the holiday I'll give it a shot.
Thanks again.  I'll report back afterward.