AT&T Archives - The Viewtron System and Sceptre Videotex Terminal (1983)
Why the open web links it
Presents AT&T's 1983 Viewtron system and Sceptre terminal, an early attempt at home-based information services over telephone lines.
Linked by 4 independent sites, 2 of them widely read in the 2026-10 crawl of the open web, including hackaday.com, xataka.com, knightfoundation.org, coilhouse.net, myhurleyinvestment.com.
Cited in 1 Wikipedia article, including Viewtron.