Advances in Technology By Meganr4b Oct 30, 1980 CD ROM Aug 12, 1982 IBM PC Jan 1, 1983 GPS/GIS Oct 27, 1985 NETWORK FILE SYSTEM Oct 27, 1987 POWERPOINT Oct 27, 1989 WORLD WIDE WEB Oct 27, 1990 SLIP/PPP (Serial Line Internet Protocol and Point-to-Point Protocol) Oct 27, 1991 LINUX Oct 27, 1992 THE BROWSER Oct 27, 1993 E-MAIL