Would like to run 5 boxes on 1 machine via Keyclone...

[beyond-tec]

I'm currently testing out my computer.

AMD 6000 X2 WINDSOR (2MB Cache) BOXED
ASUS M2A-VM HDMI
RAM: 3GB DDR2 PC800
EVGA e-GeForce 8600GT Superclocked 256MB

can handle 5 WoW sessions on two TFTs (horizontal span) and is still playable

[Xzin]

Most quad cores these days are simply two dual cores stuck together.

SLI will probably be a problem still - the drivers *sigh* still are not very good.

If you horizontal span or play on a single HUGE (think 24 or 30" screen) you will have FAR better fps than if you play on dual view, which is practically unplayable with 5 open WoWs, even on 8800GTXs.