[ExI] von Neumann probes (was Re: fermi paradox)

[Bryan Bishop]

On Friday 07 December 2007, Damien Broderick wrote:
> Uh huh: "Many nuts think that the best way to go is molecular
> nanotechnology."  

Hah. Please excuse me. :) This was from before my interest in 
transhumanism. And ... with today's publication of the nanotechnology 
roadmap, I can't validly make that statement any more until I read the 
entire document:

http://heybryan.org/transhuman/nanotech/NanotechRoadmap2007.zip

- Bryan