Pretty much all I did today was play solitaire or Lemmings. Designing Din's GUI system is rather complicated, and I had a lot to think about. Both card games and Lemmings provide something to do while I work stuff out. I tend to fidget and/or pace about when thinking hard on stuff, and the games' simple gameplay fills in for that.

In order for Din's GUI to work, Din itself must be upgraded a bit. So I've added two new features: modules can call Din functions (which permits callback functions) and modules can override an existing command. I tested stuff with the Dincrt module and discovered that it wasn't quite behaving as expected. The new override feature solved that problem, but it's a problem the module shouldn't have had.

Tomorrow may or may not be the big shopping. The weather doesn't look like it's going to cooperate.

Today's link of the day is a clip from the Simpsons in which Moe deals with a lie detector