Hmm. Good point, I forgot about the DRM aspect. It seems like a shame I can't do this. I purchase music at the store. I play it on my computer, and I play it on my iPod. I'd also like to be able to play it on the stereo in the other room. Doesn't seem unreasonable. I guess I could burn a CD and re-rip it. Too bad I couldn't somehow us the rio reciever as one of my 3 computers you are authorized to play stuff you buy on.