iPhone Developers' Meetup

I'm looking for app demos and tech talks for our December meetup. So far, I've got two fun demos and a great tech/marketing talk confirmed:

David Abramson and Warren Stringer's Pocket Jockey, an app that they co-developed and marketed that must be seen in person -- or on the viral video that they created to market it.
Mark Johnson's Hit Tennis, a one-person project that Mark says has taught him OpenGL, marketing lessons, and plenty more, I'm sure.
Will Liu and Kelvin Kakugawa will be presenting ways that "techniques used in social networking apps can be applicable in building iPhone apps." Will and Kelvin are working together in a new startup to help build and market iPhone apps. Will created SuperPoke! on Facebook and Kelvin helped scale several top 10 Facebook and MySpace apps.

There's still room for more, so if you have something to share, please let me know soon.

The meetup will open at 6:30 with talks starting at 7:00. As usual, we'll have a break in the middle with time for announcements and thanks to Chuck Toporek at Addison Wesley, I'll have more great books to give away.