The reason I say it is a hoax is, there are facts in that manifesto, but it never really gets to any point. So if you go through the ramble, there are factual elements, but they are never really connected in a coherent way.
The other big sign I still say, is that there is no author cited there unless I'm just completely blind.
There is another page floating around about making antennas in a superconductive environment. I bounced that one off a few local lab rats and they spent over a half hour explaining why it was complete junk science. Basically someone without the background cut and pasting from scientific papers without realizing the conclusions they were drawing from the various bits were completely off the wall.