On May 28th and 29th the Google Developer Team hosted Google I/O, a developer gathering in San Francisco. For anyone who wasn't able to join us in person, you can now now catch videos of more than 70 talks, along with slides from each of the presentations, online. Among these are some great sessions from members of the Google App Engine Engineering team:
There are also a lot of interesting talks on Android, Gears, AJAX Search API, Gadgets, GData, OpenSocial, and many other Google Developer products. Feel free to discuss in our group!