That version actually appears to be an early incarnation of the essay. Griffin went on to expand and improve upon it, and it eventually became a four part series entitled
The Future Is Calling. You can download all four parts of this series in one PDF file by right clicking
here and choosing "Save As". Besides being longer and better, it also contains many footnotes. You can also buy it in book form for less than 8 bucks from
here.
The fifth and final part of the series is a video, which can be viewed
here.
All five parts can also be found in the
Issues Section of the website for Freedom Force International, an organization founded by G. Edward Griffin as a solution to the problems laid out in the essay.