I appreciate the effort you've put into this, Paul, but
"This primary audience for this page is XML authors who want to use ConTeXt to format an XML document."
is still not enough of a disclaimer. I use ConTeXt as part of a large XML-based workflow, but don't use TeXML (nor do I use much of the built-in parser, except for MathML processing). There are very many ways to integrate ConTeXt into XML work, and it needs to be clear that this is just one of them. It is entirely worthwhile documenting it though, and thanks for doing that. [In case anyone is interested, we use a (commercial) programming language called OmniMark to process DocBook-based XML into pure ConTeXt + MathML, and then let ConTeXt produce pages from it. We also use OmniMark directly to produce HTML and databases from the same XML sources.] Duncan