The first web pages are now up for the EXTRO 4 conference on Biotech Futures: Challenges of Life Extension and Genetic Engineering.
We will update the pages regularly as speakers are confirmed.
You can start at http://www.extropy.org/ex4/e4main.htm
So far, the main page takes you to pages for an Introduction, the Program, and Registration.
Philosophical issues of technology
President, Extropy Institute: