One Slick PC

Tom's Hardware Guide has an interesting article that I stumbled across showing an entire top of the line PC that is cooled passively by cooking oil (Submerged completely within it). They also did some trials with De-ionized water, but the PC crashed within 5 minutes. They had no problems with the oil once they got everything sealed up. A followup to the article can be found here, and contains several responses from PC enthusiasts who offer several suggestions that would improve the design.