And what is it good for?
Did you even watch the first 30 seconds? Because you're shown exactly that at 30 seconds.
edit: just watched the entire thing, it's pretty neat.
I wonder how long until multi-cpu (physical and later even logical) systems will be able to split operation to actually run 2 computers at once in 1 box, on demand, while the system is running. That would be awesome. Friend comes over and you just connect another monitor (to the onboard or the other gpu (or the same at some point) and mouse and keyboard and bam, 1 box lan party.
P.S.: Fuck virtualization.