[XML-SIG] Relax NG tools written in Python?

[Simon Willison]

Hi all,

I'm a recent covnert to Relax NG, thanks mainly to Tim Bray's 
demonstration of a Relax NG schema for the new Atom syndication format:

http://www.tbray.org/ongoing/When/200x/2003/07/09/PieSchema01

My blog entry: http://simon.incutio.com/archive/2003/07/10/compactSchemas

Are there any good Python tools for processing Relax NG? I'm 
particularly interested in tools that can parse Relax NG's compact 
syntax. If nothing exists already, does anyone know of a project to 
implement such a thing?

Thanks,

Simon Willison
http://simon.incutio.com/