I've just some across this:
qtec ks70 its an all in one cpu water cooler, with the res/rad in a 5.25 drive bay.
Tbh I'm rather sceptical about wether it would be any good at all, I've done a google and the only review I've found is a Greek one where its run on a stock p4 3.0 (34 idle 40 load) which is a bit of a useless test/review imo .... Anyway, has anyone seen/heard anything good or bad about these things.
Its quite cheap as well (£76inc)
cheers