Ik heb op Anand's BBS een toffe thread gespot van iemand die z'n pc onder gedompeld heeft in 3M FC-7100, een vloeibaar niet geleidend goedje. Dit is zo'n beetje de meest wrede manier van koeling die je je kunt voorstellen en relatief eenvoudig te maken:
For those of you who are interested in overclocking your machines (and who isn't ??) but want to avoid running multiple fans just to keep the system cool, try 3M's FC-7100.I use it at home and have my motherboard video card, CPU, memory (BH6, Millenuim G200, Celeron 300A) completely submerged to keep everything nice and cool. The hard drive and FD, CDROM are outside my "case" but something to remember is that except for the CDROM and hard drive, my system is absoutely silent :-)
For those of you who are technically minded, FC-7100 is a diaelectric, non-conductive, non-corrosive liquid which can withstand tempretures much lower than -70 C. In my opinion it's the most effective solution available.