The Pc Know-how (CT) program has been developed to offer coaching in the ideas underlying the design of recent pc techniques. The Alto is a groundbreaking computer with broad influence on the computer business. It was based mostly on a graphical person interface utilizing windows, icons, and a mouse, and worked along with other Altos over an area space community. It might additionally share files and print out paperwork on an advanced Xerox laser printer. Functions had been also highly revolutionary: a WYSISYG phrase processor often known as Bravo,” a paint program, a graphics editor, and e-mail for example. Apple’s inspiration for the Lisa and Macintosh computers got here from the Xerox Alto.