GTSI Corp. sells information technology products and solutions to U.S. federal, state, and local governments. The company offers various hardware products, including workstations and desktops; mobility computing and communications, such as wireless-equipped notebooks and PDAs; core computing, such as servers, computing, and storage systems; networking products for LANs, WANs, MANs, and personal area networks; and a range of peripherals, such as disk drives, printers, monitors, scanners, modems, and related products. It also provides software products from desktop and enterprise software providers. In addition, the company offers various services, including hardware integration; customer...