I didn’t see this one on the Twitter list. It’s a very active one:
http://twitter.com/#search?q=%23IranElection
also these Tweets w/i 15 miles of Tehran.
http://search.twitter.com/search?ands=&from=&geocode=35.7061%2C51.4358%2C15mi&lang=all&near=Tehran¬s=&ors=&phrase=&q=&ref=&rpp=25&since=&tag=&to=&units=mi&until=&within=15
Thanks :)