As I write this I am in Huntsville, Alabama at Space Camp! I'm here for RocketFest, a celebration of space with music, talks, and a Saturn V full of fun stuff. We're doing this to raise money for the U.S. Space & Rocket Center Foundation. We've set up a live Google+ Hangout, and if all is well it's embedded below. It starts at 2:00 Central time (19:00 UTC), and you'll see performances by Molly Lewis, Ken Plume, Joseph Scrimshaw, and Marian Call. You can donate to this great cause at the RocketFest page! And here's the video!