23 November 1992 November 23, 2020 Author: Staff The first smartphone, the IBM Simon, is introduced at COMDEX in Las Vegas, Nevada. Famous Words of Inspiration..."We know what happens to people who stay in the middle of the road. They get run over." Ambrose Bierce — Click here for more from Ambrose Bierce Related posts: 7 January 1992 20 November 1992 16 November 1992 13 April 1992 29 April 1992 3 June 1992 2 September 1992 8 June 1992 3 June 1992 1 October 1992 Categories: History Tags: 1992, 23 November