Great job with using and creating the needed tags to categorize our material.  I would like to start organizing the categories now.  If you'd liek to help, please suggest what the major heading could be for the tags seen at Site map and Directory.  I already did a few terms to show what I mean and why it is important for the terms/tags to be well organized.

** You'll notice that a tag can have multiple parents **.

Thanks a lot for all suggestions and help.