sferrin
That's a good video. Interestingly, the MG-10 had the SAGE datalink which replaced the MG-3.
BTW: Interestingly, SAGE actually was a very impressive system unto itself and the technology it featured would actually include the means to connect radar-station to radar-station, and with it, computer to computer (i.e. effectively the technology that would play a role in giving rise to the internet -- though ARPA/DARPA would get credit for this years later); it had light guns which do what the mouse do now.