Valdis wrote:
>
> Interesting article on ego centered networks...
>
> http://www.nature.com/nsu/011122/011122-7.html
>
> Original article...
>
> http://www.santafe.edu/sfi/publications/Abstracts/01-11-066abs.html


Thanks for the plug, Valdis.  Incidentally, the Nature piece was written
without any input from me, and indeed without even my knowledge, but is
nonetheless rather good.  I was impressed by their technical grasp.
Clearly a cut above your usual science writing.

Mark.

--
Mark Newman
Santa Fe Institute
Santa Fe, New Mexico