The "pre-crawl" video:

This video is of Wyatt doing his little flying penguin routine where he gets on his tummy, puts his arms back, and just kicks his legs - as if he will just slide along if he tries hard enough. Then he has to take a break to catch his breath and rest his head. It's very cute and funny to watch, he get's really into it. It looks like good excerise. Towards the end of the video he also burps... our little charmer :)