TclXSLT http://... is the [XSLT] accessory to the [TclXML] project.
It wraps the [GNOME] libxslt [http://...??].
In a separate but related project, [Steve Ball] is wrapping
libxml [] with a [TclDOM]-compatible API.










Steve Ball has a minimal example of how he calls back to Tcl
to handle a common need for an external reference with TclXSLT
[http://www.geocrawler.com/lists/3/SourceForge/7139/0/8130534/].