regrets & interesting link

Not able to make today's call, but here's an interesting article from
the New Scientist about analysis of e-mail data (not the contents, just
time period and sender and recipient identities) to predict major
events:

http://www.newscientist.com/article/mg20227135.900-email-patterns-can-predict-impending-doom.html

I wonder if/how this could be applies to social networks?

-- 
Toby A Inkster
<mailto:mail@tobyinkster.co.uk>
<http://tobyinkster.co.uk>