Update: DISCLAIMER: If you act on this posting, it's on your head, not mine :P
Right.
So Apple had a little trick up kicking around for their 30th aniversary ....
Go forth an rejoice:
http://www.apple.com/macosx/bootcamp/ You can now officially, and in a supported way run Windows XP on your Intel Mac.
And now I shall go and attempt to chop up my credit card into small pieces before I use it for something I shouldn't ....
Peace, out. :D