Need to back-fill some interesting milestones. Things like: strategy wiki launched. First vandal. First edit war. And so forth.

September 21, 2009
Public call for participation. A letter from Michael Snow and Jimmy Wales.
August 13, 2009
First deletion of an article attempt proposal
August 4, 2009 (or earlier?)
Call for proposals ... using central notice on all Wikimedia website webpages
July 30, 2009
First block