27 April 1981 April 26, 2020 Author: Staff Xerox PARC introduces the computer mouse. [rdp-wiki-embed url=’https://en.wikipedia.org/wiki/Computer_mouse’] Famous Words of Inspiration...""A fine quotation is a diamond on the finger of a man of wit, and a pebble in the hand of a fool." Joseph Roux — Click here for more from Joseph Roux Related posts: 20 November 1985 22 January 1984 27 April 1981 10 November 1983 1 February 1981 11 April 1981 10 November 1983 22 May 1990 14 September 2000 30 March 1981 Categories: History Tags: 1981, 27 April