coolermaster has an alli-in-one system that takes up the space of 2 cd-drives and thats it. actually i might get it, it's very nice and its silver. look it up i might if i have some time
>EDIT<
ok get this, its very stylish and sleek, plus its one of the nicest ones i've ever seen and for the cost conscince consumer too!!!
CoolerMaster (ALC-U01) AQUAGATE Water Cooling System