ya see that link where they are talking about "How much bigger will these get? Once they get outside of the case it's all over"
I've been thinking for a long freakin time now (since SLI came out actually) that it's just a matter of time before we have a completely seperate box with some sort of new highspeed cable connecting the two. Primary box being your HD's, CPU, motherboard, RAM, while the 2nd box will be all for graphics.
I could possibly foresee them even making it so you could swap out GPU's add more GDDR, etc..etc...wouldn't that be something else? But then the prices just for the graphics card will be ridiculous.
We're talking MAJOR funds required just to play a stupid game at max settings..........ridiculous.