So eventually there will be a all INTEL system (intel CPu + Larabee), all AMD system (AMD + ATI) and a all Nvidia system (nvidia GPU + nvidia x86 cpu).
It's sad that nvidia doesn't have the cash to just buy out VIA. But yet, again most of us already know that this will be a remix of the G92 or G94 core. Nvidia has finally barked up the wrong tree, and since intel holds the X86 licenses they'll have to learn to kiss arse. To get this x86 build out the door.
But once (and if this happens) we'll have competition on a whole new level. Which means for us the consumers, better prices for a complete system.