hi there, wanted to put some new music on my ipod touch yesterday and for some reason when i connect it up it doesn't sync with the itunes, my device doesn't show anyway, not even in my computer. I have reset my ipod, deleted and re-installed itunes etc but still nothing. I thought it might be the usb cable but when i plugged in my husbands ipod it sync'd o.k. so not the cable. any ideas anyone????? we run vista on the laptop.