Hi,
The draft calendar for wikimania has been copied onto the media coverage page. While this is a draft calendar, sessions/events will not change drastically. If you are going to wikimania, and would like to cover an event (ie, write an article), please post your name next to the event you would like to cover. Please spread the news, so that we can inform people not attending, and then have cool historical info we can use for brochures, etc.
http://wikimania2007.wikimedia.org/wiki/Event_Coverage
Click on Article Coverage.