IBM has a large campus in the adjacent town of Poughkeepsie. It was once referred to as IBM's "Main Plant", although much of the workforce has been moved elsewhere in the company (2008). The site once built the IBM 700/7000 series of computers as well as the IBM 7030 Stretch computer and later, together with the Endicott site, IBM mainframes. The RS/6000 SP2 family of computers, which came to fame after one of them won a chess match against world chess master Garry Kasparov, were also manufactured by IBM Poughkeepsie. In October 2008, IBM's Poughkeepsie facility was named "Assembly Plant of the Year 2008" by the editors of "Assembly Magazine". Poughkeepsie remains IBM's primary design and manufacturing center for its newest mainframes and high-end Power Systems servers, and it is also one of IBM's major software development centers for z/OS and for other products.