I thought the folks in here would appreciate this "mod" we applied to my buddies in-ground swimming pool recently. You may recognize the image (was on the cover of some small little rag I hear ) but we blew it up to a 1.5meter Tux... see for yourself Full Size Image damn near ruined my airbrush on the thing and then found out that atomizing epoxy is a slightly less lethal than cyanide (there should be warning labels on that stuff, ya know?)
I might as well say it before someone else acctually means is... <Excited Schoolgirl> PUT SOME BL00 LED's IN THERE!</excited shcoolgirl> .... done
That's an amazing piece of watercooling. But what pump and rad are you using? Where did you put the motherboard? Will the coolant not evaporate in an open system like that?