He is speaking of EventCalendar3 by Alex Tingle. The mailing list suddenly went silent at the end of March 2009. Seems to be an unaddressed technical issue since there were thousands of subscribers and several-to-many posts a day up til that point. Tingle made a post on March 9th saying he was very busy and would be back to the archives in a couple of weeks, so perhaps he has simply been away and unable to fix the problem?
