Stanford's Folding@home team has released a beta client for Nvidia GTX 400 series GPUs. It's the first F@h GPU client to achieve more than 1 microsecond per day performance, Nvidia says, who added that it worked closely with Stanford on this latest release.
Does all this sound Greek to you? In short, Folding@home is a distributed computing project run by Stanford University. The idea is to install the software on as many PCs as possible and combine all that computing power to help understand how proteins fold. By doing so, scientists hope to better understand (and eventually find cures for) diseases like Alzheimer's, Parkinson's, and others. Folding@home takes a backseat to other tasks, only tapping into unused CPU (and in this case, GPU) cycles to do its thing.
To help keep things interesting, there's a strong competitive element to Folding@home in which you can join a team and help rack up points for bragging rights. If you want to join team Maximum PC (team 11108), check out this forum for more info.
The beta client mentioned above is only for Nvidia GTX 4xx owners and requires the latest Nvidia graphics drivers (197.45). However, Vijay Pande, director of the Folding@hom project, says his team is "actively pushing ATI support (with the help of AMD/ATI)," although there's no ETA just yet.
Image Credit: Nvidia