All models feature a newly designed and refreshingly easy-to-use graphical user interface (GUI).

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PowerCloud Systems is a spinout from the Palo Alto Research Center (PARC), the legendary subsidiary of Xerox responsible for the creation of Ethernet, the Graphical User Interface (GUI), and the laser printer among other innovations.

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When Jobs first saw an example of a Graphical User Interface a GUI he knew this was the future of computing and that he had to create it.

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Take, for example, the GUI or Graphical User Interface, which allows the moving of items on a desktop computer using icons and a mouse.

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