I am not sure how to sum up what the site is about because these ideas are far reaching into every aspect of life. In short, my feeling is that it is about creating strong and enriched communities by way of financial responsibility. As well as improving ones own health.
See how you folks like the site and what Catherine Austin Fitts has to say.
I know a little bit about permaculture, so I checked out that link on the site. That course looks fairly solid - I have corresponded with one of the teachers (Albert Bates) and he has done some excellent work.
"Catherine Austin Fitts, former ass't. secretary of housing for the US government, has an incredible knowledge of the inner workings of the government, housing finance and banks."