Hey there, I'm just starting the process of going through and ripping my CD library to iTunes to back up on my HDD and iPod. I wanted to use the Apple Lossless format, but I've got a 30GB iPod and like 100 albums so I'm not sure whether they'll all fit. I'm looking at ripping them either to 256kbps AAC or MP3, but I don't know if there's some kind of quality difference between the two. Anyone know? Thanks.