Boy, this will show how old I am. My memory is a little sketchy, but:
My oldest sister worked at a company for a year between her bachelor's degree and her master's degree and she would bring home what looked like a typewriter that was about 2 feet by 2 feet by about 10 inches high. It had the two rubber cups above the typewriter roller. She would dial-up (and I do mean dial) the corporate computer and be connected to the mainframe for the entire corporate network. Then she could print out computer code or company memos. It didn't have a computer screen. And you could play tic tac toe against someone else who was someplace else.
That was in, I think, 1975 or '76. About the only other thing I remember about it was my parents worrying about the phone bill.
I think it was in 1983 when she was telling me about a project she was working on where people could, through their tv's, find pretty much any information they would want, any tv show or movie, all the information in encyclopedias, everything. You'd get a box that would go on top of the tv that would be connected to the phone line and you would use a big remote control to navigate it. The idea at the time, I guess, was that everyone has a tv and most were already being used for video games.
I didn't start using the internet myself until 1993 or '94.
And as a postscript:
I did a little Gooogling to find some reference info, to make sure I wasn't mis-remembering things (I was 10 years old in 1975) and I found this tidbit in a brief chronology of the personal computer. The Alto computer was basically the first desktop computer, though, from pictures I've seen, it WAS the desk.
"1973 March
The first prototype Alto workstation computer is turned on at Xerox' Palo Alto Research Center. Its first screen display is a bitmapped image of the Sesame Street character Cookie Monster."
As for my sister, I can pretty much guarantee that many of you, right at the moment you are reading this, are being affected by her decisions.