Twittown reader Curt Hopkins has sent in some twitter based events and surveys that we thought you might be interested in.  From Chris:

"Hi Folks: I created twitter.com/imwiththepress , to aggregate MSM use of
Twitter. I did a survey, which was covered by the Guardian and
Cyberjournalist, and the results of which were covered by the Guardian.
(Still gathering info on this survey.)

Now, I'm doing two more events. The first is next week, "live Twittering"
the IndieGamesCon:
(twitter.com/garagegames)

The second's next month, called Twitter4Kareem , to commemorate the 1-year
anniversary of the unlawful imprisonment of an Egyptian blogger:
(twitter.com/cpb)"