Ever since I upgraded to itunes 8.2, my computer does not recognize my 1G ipod touch 32gb. I tried downgrading to 8.1, but still have the same problem now. Tried different ipod (old click wheel ipod and 4th gen nano) and none of them are recognize as well. I also tried connecting my ipods to my other computer, and it works fine. So it's not the ipod, but the computer/itunes. So far, I tried re-installing (multiple times, various versions) Tried restarting the Apple Mobile devices. Basically went thru all apple troubleshooting suggestions, and still no luck. Hoping someone here as a better suggestion.