The Koolance VID-NX295 waterblock for the GeForce GTX 295 will be available on February 5 for $159.99:
The new Koolance VID-NX295 is a combined GPU and memory cooler for high-end water cooling of NVIDIA GeForce GTX 295 cards in single or multi video configurations. It combines double-sided, solid copper cold plates, nickel plating, and a thick acrylic jacket. This product is "sandwiched" between the GTX 295's dual video circuit boards.
The VID-NX295 targets all primary heat-producing regions of the GTX 295, including the voltage regulators. Blue LED's are included, which can optionally be installed and powered by the video card's original fan plug. Nozzle threading is standard G 1/4".