DURHAM, NC Ã¢Â€Â“ ShopBot Tools Inc., a manufacturer of CNC routers, has scheduled its sixth annual ShopBot Jamboree for May 17-18 at the San Mateo Fairgrounds in San Mateo, CA, and the Crown Plaza Hotel in nearby Foster City. The event will include demonstrations and instruction. For more information, visit www.shopbottools.com/jamboree.