Which manufacturer is going to be ready with 5850/5870 blocks?

[DeanB]

Thanks Dean, the block looks great. Question -- will it provide active water cooling to the VRM area or will the VRM cooling be similar to the 4850/4870 blocks where the heat was just sort of pumped into the memory cooled area via other means?

I haven't seen the internals yet, but the outer design leads me to believe that water does flow over the vregs.