http://people.csail.mit.edu/mikelin/yaxpo
Unfortunately, this should not be construed to suggest that I have any
intention of updating the package; it has worked sufficiently for my
purposes for the last five years. Xml-Light or the recently announced Xmlm
are probably easier to use, unless you need the weird reentrancy
stuff enabled by the astounding fallacy of an XML parser written entirely in
CPS.
Mike