re: Wayback Machine...II
Thanks very much, Adam.
You used to be on The SETI League Public e-mail discussion list, didn't you? Are you still on it?
You probably already know about Allen Tough and his SETI and alien probe concepts, but just in case (and for other readers):
http://www.ieti.org/index.html
And this paper on the issues an interstellar nanoprobe has to face travelling from star to star:
http://www.setileague.org/articles/probes.htm
