The links are not comprehensive in any sense. The guiding methodology for
acquisition was serendipity. The categories "Extropy and Transhumanism"
and "Molecular Nanotechnology" may be relevant to your request.
The link to the Extropian Web site of Eric Watt Forste at:
http://www.c2.org/~arkuat/extr/ has not worked for me for a while.
Perhaps it has moved?