I'm going to be giving a live presentation on the php symfony framework online at uStream.tv on Oct. 15, 7pm est.
http://www.ustream.tv/channel/chattdevelopers http://www.facebook.com/event.php?eid=159410737418800
I'm hoping to give many more of these and I have plans on getting more people to give presentations online soon =)
A little info about Chattanooga, TN: http://en.wikipedia.org/wiki/Chattanooga