I should have studied today. But I didn't. So I will do it tomorrow.
If there's time left tomorrow, I will probably start working on my "GtkTreeView architectural reference". Not sure how it is going to look like. It will probably help people in understanding GtkTreeView. However, I do know that it is not going to look like a tutorial, but more like a guide describing the design.
Today was really boring... And I didn't feel like fixing bugs.