I always wanted the epic boot up sequences like they had in that movie... in Windows for a bit you could change your boot image, but I could never get it to be an animation.....
I've got a dorky 'matrixish' oembootlogo on my desktop cause the bios tool asks for an image. Doesn't animate or anything though. It would be difficult to use the windows 95 pallete animation to do a rotation effect, I think.