EVGA Boards and Cards

[Dataman]

This is interesting.
http://www.evga.com/articles/00501/
More cards ... more memory ... more power ... more money! Bigger cases too. 

[kashi]

Not only a big case needed but those graphics cards have 3 6 pin power connectors each, so you would need a whopper of a PSU with 12 6 pin connectors to power it all. Certainly warm your room nicely in winter and the EVbot might be handy to quickly avoid a pending meltdown on a hot summer day.   

[Tixx]

haha animal setup right there..