The best thing he's doing right now that he started doing on his own is this: when he wants to go down the stairs (yes, he climbs up and down stairsm but not without us right behind him in case he falls), he will actually go to the very top of the stairs and before he goes down, he will turn himself around so he goes feet first. It's the best! Funny kid.
Here are a couple clips of him for you all to enjoy. I know we do!