Categorizing blog posts can be tricky, especially in the long term. Obviously, the longer that one blogs, the greater potential for the number of categories to grow to unmanageable proportions. Just recently, I made myself sit down and weed my category list down significantly. So, I was thrilled with WordPress’ announcement yesterday that they had added tags in addition to categories. This will make it much easier to resist the temptation to add extraneous categories – and as such, keep category lists meaningful.