Presentations

After listening to three group presentations and gathering data for a power point on the history of the internet, I was pleased to learn a lot of new things.  I thought that the presentations would be redundant but each group found an interesting tidbit to share.  I think I started using the internet eightish years ago but did not know that it was in the works all the way back in the '50s.  I think that most of its users just take the net for granted.  What did we use to do with our free time?