Words that would have vanished from American English if not for computers

[Orrex]

Real words. Not computer faux words like "abend."

I suggest "queue" and "fob."

[justabob]

1. query

[Tuesday Afternoon]

2. agog. and

britches.

[DarkTirade]

3. archaic

used to describe my old Tandy 286. :P

[Orrex]

4. It also occurs to me that the @ has been resurrected and would otherwise have disappeared

Except maybe from the stalls of produce vendors.