I recently read of super computing coming to desktops through NVIDIA's GPU, so I bought the NVIDIA 9800 graphics card to give it a try. It works. It is done through CUDA which is some sort of C language that will run on the GPU. In the background on my computer(s) I run seti at home and other science data. The increase in the execution of those apps is astonishing. The GPU cut hours of the processing of the data. Here is a link that talks about it more. http://www.nvidia.com/object/personal_supercomputing.html So, how can we cause VFP to use the GPU if it's available?