[ubl-ndrsc] Position Paper: Modularization, Namespaces and Versioning

Here's the position paper I promised.
It has large holes (clearly marked) and it's in Word format (with diagrams).
Please be as frank as you like in your feedback.
Fair game includes everything -- especially my usage of XML technical terms.
Talk to you tomorrow.
-Bill Burcham draft-burcham-modnamver-01.doc