Crap, I bought an iPad for my technophobe parents and initiated (but didn't sync) the device on our iMac (10.5.8). Then wirelessly set it up with email and apps for them and then tried to sync it with their Windows XP computer with the latest iTunes version. It basically said it could not communicate with it and that I needed to restore to factory settings . Any thoughts? Do I have to repay of apps if I need to rebuild it? Thanks.