I was really tired today, so I didn't accomplish much.
I mentioned trying to put together a small spec, and I decided to just keep on implementing tic-tac-toe until I can control my scope creep. I've got the beginning of a functional spec, but it needs to be properly sketched in. Hopefully, I'll get it done soon, and then I can start messing with fantasy consoles, since I'd rather not roll my own UI yet.
That's about it. Really sleepy. Good night.