hey all, daughter got a new ipod touch 8gb. a while back. I guess last night she started an update, but it locked up, now we seem to be in restore loop in itunes. pod screen shows a usb cord w/arrow going up to itunes symbol. We've managed to try every trick I could find on the net with no success. Also have tried the power button/home button hold. BTW, ipod also changed its name to ipod from previous name, and shows no songs, pics, etc. Any suggestions???