The Story of the First Role Playing Game (sort of)

This is worth your time:

Ben Robbins tells the story of the first Sort-of-Rpg, Bruanstien.

If you jumped in a time machine and asked Major Wesely how the first Braunstein game went, he would tell you it was a failure. A total mess.
In what was to become a familiar pattern to all GMs that came after him, he had prepared a game that he expected to go a certain way but once the players got their hands on it all hell broke loose. People running all over the place having secret meetings in corners, planning things the referee knew nothing about — total chaos. A referee’s nightmare.
To his surprise the players demanded more. So be it, thought not-yet-Major Wesely, but this time there will be order! Again setting a precedent that GMs would follow for generations to come, he clamped down with an iron fist to prevent the unpredictable chaos that had (he thought) ruined his game. Careful monitoring of player interactions! Limited communications! Basically eliminating all the things the players liked.

Check out the rest of the article. Also look take a look at Microscope.