Never attended any of their workshops but, just in case you don't know about it, you could check a website created by some old tensegrity members: http://www.sustainedaction.org/.
The only thing I know is that there are many brand new topics/technics that just suddenly popped up from nowhere, and Castaneda is supposed to have studied with some Qi Gong teacher in L.A.
The only thing I know is that there are many brand new topics/technics that just suddenly popped up from nowhere, and Castaneda is supposed to have studied with some Qi Gong teacher in L.A.