Using the concepts of Category Theory to create better XML data models

Hi Folks,

I am learning Category Theory [1] to enhance my data modeling skills and my functional programming skills.

Despite just starting to learn the subject, I have already discovered some exciting things that I will be able to use in XML data modeling and in XSLT functional programming.

Here's what I've learned:

http://www.xfront.com/Using-the-Concepts-of-Category-Theory-to-Create-Better-XML-Data-Models.docx

Comments welcome.

/Roger