One of the things discussed during Wikimania was the need for a newsletter that will allow us already working with Wikipedia a chance to share ideas easily. Today is the official "publication" of the This Month in Education wiki-newsletter.
http://outreach.wikimedia.org/wiki/Education_Portal/Newsletter
This is only only easy to find, but easy to contribute to with the "Newsroom" link.
Final versions are announced each month (published) and email reminders will be sent on this list and to anyone who requests it. We look forward to your contributions for next month's newletter which publishes on 15 September!