Maybe I'm the oddball, but I still play music off a USB drive, stream MP3s from my network, and pop a CD in my PS3 now and then (it's the best audio quality of any CD playing device I own, and of course better than listening to compressed MP3s). I even had a couple dozen CDs ripped directly on to my PS3 hard drive as well, but after I upgraded to a 1 TB hard drive in May, I didn't bother ripping the CDs again (a game I had, Beat Hazard Ultra, actually set the levels to the music you had on the HDD and some workout video games I use also allow custom soundtracks in the same manner). Once my Music Unlimited sub runs out in a couple of months, I'll be back to using the PS3 as my primary device for listening to my music collection.