jan 26, 1983 - Lotus 1-2-3
Description:
Lotus 1-2-3, developed by Mitch Kapor, was the next big thing after VisiCalc, becoming an instant bestseller. The spreadsheet functions were based on VisiCalc's, but due to lack of protection by copyright, VisiCalc was unable to get royalties. This software, however, was discontinued on 11 June 2013.Added to timeline:
Date:
jan 26, 1983
Now
~ 41 years ago
