World Community Grid's mission is to create the largest public computing grid benefiting humanity. Backed by IBM, WCG aims for technological innovation combined with visionary scientific research and large-scale volunteerism to solve pressing global issues.

Anyone with a computer & Internet connection can be a part of their solution. To donate unused computer time, individuals need to register on http://www.worldcommunitygrid.org/ and install a free, small, secure software program in their computers.