I bought my blind wife a g4 that was just enough to run leopard. 1 gh cpux2 1.5 gigs of ram a 80 gig drive. for the most part is is fast enough for what she does. but the problem started with I imported all of her songs and my audiobooks. there re about 30,00 tracks and about 300 gigs. I used the network to import the tracks but not copy them as she does not have the hard drive space. the problem started when I tried to deleted the unwanted audiobook tracks. I got some of them deleted and itunes would lock up after a few tines now if I click on the music folder it locks up. I want to delete all of the music and use another hard drive I found. but I can't remove it as itunes keeps locking up. how can I get rid of the music? but even if I get it cleaned up will it do it again? or could it be because of the network?