It's difficult to find words to express the privilege I feel to have been involved in this site and to have been a fan of Bungie for more than fifteen years and of Halo now for ten.
So on the occasion of this, Rampancy.net's tenth anniversary (first post here) I thought I would just make reference to this, one of the many videos of Bungie's first public demonstration of Halo at MacWorld in New York in the summer of 1999.
This is not the best quality version of that video, of course, but it is one that includes the crowd's reaction (and the reaction of the videographers) and for that reason I feel it best captures the enthusiasm that Bungie generates with its unique products, the enthusiasm that creates unique fan communities like Halo has.
There's also a YouTube version of the same demo that is of interest because it is annotated and includes more of Steve Jobs and Jason Jones and their introduction to the video.