AT&T Archives: Viewtron Introduction, from the Viewdata Corporation

See new films from the AT&T Archives every Mon, Wed, Fri, at techchannel.att.com The Viewdata Corporation, a company formed by joint arrangement between AT&T and Knight-Ridder, launched the Viewtron system commercially in 1983. Initially, in 1980 and 1981, it had only 200 users, a test market. By 1984? 2700 subscribers. Two and a half years […]