There should be a list of iDevice game soundtracks. I don't think there is one yet. Here is what I know. - The Edge soundtrack is here. - The Underworlds soundtrack is here. - The link to the Zen Bound soundtrack can only be accessed from within the game. You can, however, download another Ghost Monkey album for free. - The Trace soundtrack is in iTunes, here. - The Ivory Tiles music mostly came from this album, and the lone Cheng Yu piece can be found on this album. - Most of the Rolando music is on this album. A couple songs are from this album. And then the one dannys95 calls the Rolando theme music is here. - Get the music from Jelly Car, here. - Crayon Physics! music is here. - The Hot Dog Down a Hallway soundtrack (seriously) is here. - Little Red Sled soundtrack: get it here. Honorable mentions: - World of Goo! (Not idevice, but it's probably the best soundtrack since Mario Galaxy) http://kylegabler.com/WorldOfGooSoundtrack/ Anyway, add links you know about and I will include them in the first post.