Welcome to the future home of the Office Web Document cleanup tool. This project was just approved yesterday, so the site still needs work. In case you reached this site from a link outside of the sourceforge project page, I'll give a brief description of the project here. Basically, the purpose of this project is to take web documents generated by Microsoft Office(TM) products, and convert them to a properly validating html documents.
So far, it only works with Microsoft Word(TM), however this project is still in the works. My next goal for this project is to add support for Publisher(TM), followed by Power Point(TM).