I am not sure if this is the right forum for this question, but here goes anyways. I just got my AAO today, I got the version with the 120 GB hard disk drive and windows XP home edition on it. I would like to install Ubuntu 8.10 on it. Is there any way to back up the windows XP home to a USB hard drive in case I need to reinstall XP? I only want to keep XP around in case I decide to sell it later or if my wife takes this netbook over.. Any help is appreciated. John