We have a PA146LL/A iPod (30GB). I think it's a good one, but we've never used it. Now we have laptops with Windows Vista and this model was when only XP was available. Wondering if I should install the software from CD or if there is Vista-safe software available on line. I went to www.apple.com/ipod, but doing a quick search, couldn't find the software or information on whether it is Vista-compatible. Would appreciate any help. Thanks...