I'm not usually all that comfortable in front of a camera, but I had fun walking the Greenbuild 2008 Expo floor with a video crew from CNNMoney.com and Fortune magazine. We focused on four or five technologies in our tour, only two of which made it into the final two minute video (after a nice lead-in by Scot Horst of 7group). The CNN crew were looking for photogenic presentations, while I was looking for products I believe in to talk about. I'm pleased with how it came out in the end — though it would have been nice to cover a lot more stuff!