Your list of links is missing my favorite Web site.
Answer
We would be pleased to add your favorite site to our Web links
if it fits into one of the general categories of interest to users
of The Compleat Botanica.
BLUEPHRASE EPUBVocabulary navigation fileUnchecked emit xmlEPUB NCX file A sample document demonstrating the use of BLUEPHRASE to create an EPUB Navigation Control for XML file.