I added command line history and a proper X11 refresh loop to FEAP this morning. It took perhaps an hour of reading last, another half hour this morning, and an hour of coding, testing, and debugging. That was about as I estimated -- which is surprising, as I'm not very good at such estimates. The rest of the day was not as productive. I seem to be prey to a dark and distracted mood, and did a lot of wandering in circles.

I enjoyed the social dance class yesterday. After dancing, we read, and then ate Indian food. It was all quite good.