I havent' seen this posted on the forums so I thought I would for anyone who's interested. OpenCL (Open computing language) allows for developers to take advantage of the parallel processing power of gpu's. I'm not sure if there's any advantage to using this driver over the other nvidia drivers. Probably application specific. I'm using it and I haven't noticed much difference.

OpenCL Download Page

OpenCL demo: YouTube - First OpenCL demo on a GPU