> Screens weren't on the radar. Funny choice of words. Screens were "on the radar" systems which prompted the development of one of the earliest forms of compu

> Screens weren't on the radar. Funny choice of words. Screens were "on the radar" systems which prompted the development of one of the earliest forms of computer memory. https://en.wikipedia.org/wiki/Delay_line_memory https://en.wikipedia.org/wiki/Delay_line_memory (I don't know if anyone envisioned shrinking those vats of mercury down to pocket size, however.)