I'm running WinXP virtualized under Vmware (not Boot Camp) on my iMac. I've got it setup exactly how I like it and want to move this virtual disk file to my MBP without going through the arduous process of installing XP and all apps and customizing. I assume that if I just copied the Vmware image file from my iMac to my MBP and launch it will detect that hardware has changed and license key will no longer work. Does anyone know if you can just buy another copy of WinXP at this point and input the new key to activate? Thanks.