Radio to the power of X
 

About 10 months ago I saw a bunch of commercials for XM Radio (starting with the superbowl) and then it kinda disappeared from everything and since then I really haven't heard much about it. The CD player in my car is muy retarded so I was gonna get a new one, then I was like hey, what about those XM thingers. They don't have commercials on like 70% of the stations, and they sound really cool, but I don't know anyone who has one.... Does anyone here have any info about em?