Accelenation posted a review on the EK GeForce GTX 295 Water Block

Quite frankly I'd be concerned about the longevity of any graphics card that was cycled through such high temperatures on a regular basis. Naturally, this all precludes overclocking, which is a shame, because these new 55nm GPUs have a considerable potential in that regard. Ultimately then, there is only one solution to this dilemma... water-cooling.

EK-FC295-GTX Acetal Water Block Review