I'm looking for a word processor that is also able to produce beautifully-formatted HTML pages from a document.
Something on the line of LibreOffice, which is able to save in XHTML/HTML format, but whose output is a bit rough in my opinion.
It may also not be a word processor -- just a tool able to munch an ODT document and output nice HTML pages (say, one HTML file per chapter).
I've been documenting a piece of open-source software and providing the docs first in PDF (generated by OpenOffice), later via MediaWiki. I would like to find a way to provide both at the same time. I know I could use Sphinx or LaTeX for this but I'd really prefer to compose the documentation on a WYSIWYG software.