RE: [xml-dev] Extract A Subset of a W3C XML Schema?

 (Paul Brown) writes:
>I definitely agree with Joseph's vision of being able to assemble a
>schema from a registry of atoms.

Isn't this the core notion at the heart of RELAX NG?  Composability?
(And de-composability, if that's that right word.)

-- 
Simon St.Laurent
Ring around the content, a pocket full of brackets
Errors, errors, all fall down!
http://simonstl.com -- http://monasticxml.org