He's mastered a lot of letters and their sounds thanks to his two older sisters who are learning to read, as well Leapfrog's Letter Factory video and the Starfall website (he is absolutely giddy when the Starfall homepage comes up and I ask him if he wants to "learn some letters"). H is also getting more coordinated and can throw a ball overhand pretty well.
H loves to help out and become more independent. Of course, along with this he is becoming more opinionated about what he wants and doesn't want and the fits are starting. I'm pretty lucky, though, that H is a very easy-going kid 95% of the time. I've been having so much fun lately with my little dude.