There was an interesting experiment out at the airport this evening. We are always experimenting with stuff. Bloke and Rodney found some indoor fireworks that basically spit sparks and smoke. So, why not mount it on an airplane and see what happens. It was spectacular. The thing burned for about 32 seconds and made a trail of sparks that was 50 or more feet long. The airplane is flying at 120 mph. You can see a light over the tail end of the sparks which is Rodney in the chase plane. How cool is that? We were afraid somebody might call in they had seen a UFO. You can view a video here.