As the year draws to a close, let's take some time to get together and have some time to show off the cool things we've done over the year. Come with some neat code that you've written, a short presentation about a challenge you overcame or a new part of the platform you've mastered that you think folks will want to learn about.  We'll try to keep each show and tell section relatively brief so everyone has a chance.  If we have time at the end we can circle back to expand on the topic presented.