Here is a video of what they were saying the Internet would be like in 1969. Keep in mind that the world wide web was not invented until 1995. I got my first computer in 1978 and I went on...
Noble's posted two vids depicting "the early years" of the net... this particular clip is a spot-on prediction of how it will be used, actually. Except the producers left out the bit when the wife catches him looking at porn.