I had a problem with my previous HD3, which had not effected the hard drive. so i just connected it to the PC, and made a copy of the OMGAUDIO folder on the HD3 hard drive. logically, i thought if i replaced the OMGAUDIO folder on my new HD3 with my old one, it should give me all my tracks back. i tried this and it worked, it showed my whole collection, all 300 albums, evrything perfect. however i could not play one track!!! why is this? any sort of copyright? cos now i have a collection which is USELESS! it took me about 2 months to make that collection on my first HD3, and now i have tried puttin the collection onto my new one, it doesnt work! plz help! is there any way to bypass this??