Good ,branches deserve better uv tho

As you can see here how good is ATi on OpenCL ... http://www.anandtech.com/show/2977/nvidia-s-geforce-gtx-480-and-gtx-470-6-months-late-was-it-worth-the-wait-/6 also there is no OpenCL or Stream for OSX and the linux support is poor. The problem is: nvidia has the maturest software for GPU ...