It'd be great if tom's hardware could review and compare any fully submerged pc systems out there.
For example this one: http://gizmodo.com/5069892/mineral-oil+cooled-aquarium-pc-kit-now-available-for-purchase#c8587465
For example this one: http://gizmodo.com/5069892/mineral-oil+cooled-aquarium-pc-kit-now-available-for-purchase#c8587465