Blue death

I saw the first ever BSOD on a Vista machine today. Unfortunately it was on my own personal laptop. Vista may be a new operating system, but the memory dump and meaningless rubbish in the error message is just as meaningless as in previous Windows' blue screens.

I am hoping for this to simply be a case of Windows having a tantrum, and to never occur again; as opposed to a case of buggered RAM, which would mean a trip back to the good people at Compaq.