http://www.skillpath.com/index.cfm/article/display/art/1187-US/se/910467/z/68845/acnum/8476941
This was interesting, and I think I’ve heard something along these lines before. I’ve tinkered a bit with mind maps in the past but not extensively. I’ve intended to do more content creation, so this may be a means to that end that would be worth a try with only a small time investment.