My daughter, Abigail is playing in the back yard with some glowsticks. I told her we'd make a movie of it, so we did. Just a simple little test to see how the glowsticks would show up, what the shutter speeds would look like, how the Maglite would do for lighting, etc... Something cool to watch are the dog's wet footprints as they dry. Anyway, yes, I'm a nerdy-dad.