I am loving the Sirius Satellite Radio service that is integrated into my Audi's music system. A channel that just plays Bruce Springsteen? Another for Elvis? And Sinatra? Two all-NPR stations? One channel for Broadway shows? All the talk radio and sports channels you can think of (even an all-golf channel--which is kind of odd for a sport I don't associate with radio)? Pretty amazing. Favorite channel so far is #14: Classic Vinyl.