Hindsight is always 20/20. If I had know what I know now, I woudn’t have gone nuts over categoires.

The other day I read that in SEO terms, less categories are better than too many. I’ve got way too many. The secret is to use less categories and let tags better describe the actual content. I was talking to Human3rror and I suggested I try to get down ot 8 containers. Human3rror then suggested that I go for 6 even. So, we’ll see where I get. Bellow are all my categories. After looking at all of these categories, what 6-8 categories should I keep (or add)?

Administration
Design
Early Childhood
Elementary
Events
Family
Fresh Ideas
High School
Humor
Leadership
Middle School
Missions
Multi-site
Orange
Parents
Personal
Philosophy
Random
Resources
Reviews
Technology
Training
Un-categorized

Which ones should I get rid of first… or better yet, which ones should I keep?