Ya know Cheahk, I never thought about that. How hard would it be to put an XM/Sirius receiver into a new unit? I can't think that it'd be all that much. And if one was added, it'd be awesome if a recording feature was added. Mostly for those times when something unique, like a news broadcast, or baseball game, etc is on that I want to play back later. Plus, I wonder what the cost would be to add it.