So far, I've gotten everything Vista-related that I've found running on my XP system. The full Aero theme, the sidebar, the logon screen, the boot screen....pretty much everything except the IE7 beta and the new checkbox system I've heard they're using for multiple file selection. So basically, I've got a Vista/Longhorn XP clone. Except one thing. A group of my friends and I all have the build number shown on the desktop, and it's the dead giveaway that I'm not using the actual beta, just a theme pack and a few extras. Does anybody have any idea how to edit the build number information so it'll show Vista's build number on the desktop?