World Community Grid: Doing good while doing nothing December 8, 2008
Our story starts with aliens. Extra-terrestrials actually. Intelligent ones. And how to find them.
Back in the mid-1990’s academics were starting to do data analysis that even the superest of supercomputers couldn’t handle. Plus, the giant machines were expensive and not readily accessible. But we had this Internet thing that was kind of taking off, and some very smart people started figuring out that if you could cluster a bunch of smaller computers together you could do as well as, or even better than, the supercomputers. The process came to be known as grid computing.
In May of 1999, some researchers from Berkeley convinced hundreds of thousands of people to install a screensaver that would allow their personal computers to aid in the search for extra-terrestrial intelligence. They called the project SETI@Home. (And they’re still looking.)
Based on the success of the SETI project, the idea of voluntary grid computing took off. Researchers starting using it for economic, medical and seismic analysis. Basically any time you needed to crunch a huge set of numbers, you could do it with volunteer computers linked together by the Internet.
Ok, got a little nerdy there, are you still with me? Good. Because this is where it starts to get social. A group called World Community Grid is using grid computing technology to do research for Social Good. And they’re looking for volunteers. With research projects that range from clean energy to helping to find a cure for HIV/AIDS, World Community Grid is attempting to “create the world’s largest public computing grid to tackle projects that benefit humanity.”
How does it work? You download and install a small program onto your computer. When your computer is not in use, it will request data on a specific project (selected by you) from World Community Grid’s server. It then performs some fancy math on the data and sends the results back to the server.
The World Community Grid site has a ton of information about how you can get involved, forums for getting together with others who are participating and they’ve even partnered to create a site that explains the concepts to kids (warning: funky music). And of course, there’s a Facebook Application so you can let all your friends know that you’re doing your part to help save the world.
So what do you say? Willing to lend a few spare CPU cycles to Do Some Good?
Photo credit: CloCkWeRX via Flickr
