The Page Manager
Page Manager is a content management system (CMS) for sites that does not need (or cannot have) a database back-end. Instead it uses the HTML-files itself as storage.
This makes it ideal for static (or semi-static) websites that does not need to be updated every second, but need an web-based editing/management interface.
It includes a browser-based WYSIWYG HTML editor (using TinyMCE) and it can also be used to maintain news, blogs (or other lists) and online image galleries. New in-place wysiwyg editing (using AJAX) makes the web management easy for non-technical people.