Here's a video of Parker and I early in the morning while everyone else was still asleep. It's kind of dark and hard to see, but this is him trying to figure out how to crawl. He's getting closer, but still can't really figure out what to do with his arms. Now he gets up on his knees and rocks back and forth a bit, and then goes back down on his tummy. He also does a bit of squealing, and some sort of swimming movements while he's on his tummy. It's a long video so it might take a while to load.