APF Imagination Machine This strange hybrid computer came in two parts: a videogame console and a computer. The game system, called the APF MP-1000, was released in 1978. It had two controlers, each with a joystick and a numeric keypad. It came with a built-in game called "Rocket Patrol". The computer console, the "Imagination Machine" was sold as an add-on for the MP-1000. You could also buy both at the same time (most people did).
Apple Lisa computer - The Lisa is the first commercial computer with a GUI, or Graphical User Interface. Prior to the Lisa, all computers were text based - you typed commands on the keyboard to make the system respond.