1973 Invention Talkomatic is created by Dave Woolley and Douglas Brown at the University of Illinois, as a multi-user chat room application. It is an instant sensation among users in the PLATO System's online community (16 h 46 min, 1 janv. 1975 ans – 12 h 52 min, 28 mars 1975 ans)
Ajouté au bande de temps:
Date:
16 h 46 min, 1 janv. 1975 ans
12 h 52 min, 28 mars 1975 ans
~ 2 months and 26 days