Dinking with the categories sidebar

Do not adjust your dial. I’m trying to set up the categories sidebar so it will nest the categories. At the moment it also pulls in every post made under each category — I’m working on that.

UPDATE: Done. Now if you click on the little arrow to the left of the category name, it will drop down a list of the subcategories under it. As before, click on the name of the category to open an archive of all posts in that category.