DRM (Digital Rights Management) free MP3s are the same sort of buy it/use it where you want type music files you get when you buy a CD. As long as you are using it for personal purposes, not re-selling or swapping in the peer to peer networks - they are totally legal eagle. Better yet, because they are in DRM free universal MP3 format - they play on ipods, Sandisks or any MP3 playing device without the need for re-coding - FREE AT LAST! This is hot on the heels of releases by both iTunes and Walmart for selling DRM files - however there are some big differences. The table above helps separate the wheat from the chaff on what’s what.