I found this article about a college student that built a 26 gigaflop supercomputer for roughly $2500 (article says about $1200 at today's prices).

http://www.ohgizmo.com/2007/09/03/12...625-gigaflops/

I started wondering if a cluster like this running Windows cluster server would work for running 5 copies of WoW. I could see some massive power coming from 4 systems all clustered together. I think the one thing it lacks is the video output system. That would need some figuring out.

So doing some head scratching trying to figure out if this type of system is feasible for multi-boxing.

Comments, suggestions?