These three products make up the world’s first successful modular computer system. Within the small hardened case is a miniature computer; complete with hard drive, ram, motherboard as well as Windows XP, applications, storage, and other important settings found on a PC. To use the system, the user inserts the PC part into the module that most fits the usage… such as the desktop dock for traditional office use or the rugged microtablet for mobile use. The modular PC paired with the versatile tablet is a good combination for field users who input or access information on the small screen and then work with the same PC in regular desktop environment. It is ideally suited for people who need a mobile PC in an environment where current alternatives would be too cumbersome or fragile, such as construction, telecom technicians, mechanics, emergency personnel, etc.