@[email protected] to Ask Lemmy • edit-28 months agoWhat is something that was influential back in it's day but is now often forgotten despite it's importance?message-square81fedilinkarrow-up177arrow-down12
arrow-up175arrow-down1message-squareWhat is something that was influential back in it's day but is now often forgotten despite it's importance?@[email protected] to Ask Lemmy • edit-28 months agomessage-square81fedilink
Voice calls.
Real-time communications over distance in general.