The CoMotion platform is a commercial product from General Dynamics C4 Systems that provides a synchronous and asynchronous collaborative workspace enabling data sharing, data visualization, and messaging. It allows potentially hundreds of users to collaborate live, sharing all or part of their persistent workspace and all data contained therein. It is the core platform for the Army's Command Post of the Future, USTRANSCOM's TransViz software, and Array BioPharma's Discovery product. CoMotion builds substantially on earlier work developed at Carnegie Mellon University, MAYA Design Inc., and DARPA.