forgive me if i try to kill 2 birds with 1 stone as i'm pretty sure iPhoto albums = iTunes playlists. i had recent experience with hosing my system and losing everything. don't want to go thru it again, so now i have all music files and picture files backed up. great. then i got to thinking, how do you back up the albums and all the comments in the info window in iPhoto? likewise playlists in iTunes? not that i know what i'm talking about, but are they not just xml files? since losing my system, i have done much to add comments to family history photos, etc. etc. and i consider them nearly as important as the photos themselves. thanks