[Air-l] how to pin down web 2.0

[Barry Wellman]

One brute force approach which wouldn't take long is to a successive
Google search on "1990" and "web 2.0"; "1991" and "web 2.0" etc.

You'll get some noise and some nuggests, I reckon.
 Barry Wellman
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  Barry Wellman   S.D. Clark Professor of Sociology   NetLab Director
  Centre for Urban & Community Studies          University of Toronto
  455 Spadina Avenue    Toronto Canada M5S 2G8    fax:+1-416-978-7162
  wellman at chass.utoronto.ca  http://www.chass.utoronto.ca/~wellman
        for fun: http://chass.utoronto.ca/oldnew/cybertimes.php
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