Largest watercooling setup?

[TopGun]

http://youtube.com/watch?v=BH8X8w8a4f4
Sure would cool one hell of a folding farm.

 

[pffff]

lol looks like knight rider with all the red leds flashing

 

[BillParrish]

Knew it existed, thanks for the video link, thats impressive as hell.

 

[Sunin]

I remember someone hooking a series of 6 computers to their pool water line and using it to cool them.