I recently backed all of my itunes to my external drive. I need to remove my music from my C drive because I already have almost 80 gigs of music on a 120 gig hard rive. My problem is that once I remove my music, Itunes will no longer be able to find the music, which is now stored on my external drive. Is the anything I can do that doesn't involve individually impoerting 22,000 songs? Thank you for any assisstance you can give me.