I messed up and ordered some Thinkpad X61 tablet computers with Vista. I was just going to reload them with our XP license, then realized I don't have the tablet edition. Lenovo says they can't do anything to help me, and I don't see the tablet edition listed at the MSU computer store. Any ideas? Oh, do people think that copy of Vista includes downgrade rights? I know we used to be able to run earlier versions of Windows if we had an XP license (ditto for Office), but I'm not sure if that still holds.