Well, there goes all of my free time. The Google AI Challenge is back, and I have a hard time ignoring it. My entry is doing well so far, but that will change when the match scheduling gets better. Several people have much better entries, but from the luck of the draw, they have lower ratings.
Last time, I did ok, but spent too much time on it, mostly chasing lack-of-sleep induced bugs. Let's see if I can learn my lesson this time around.