The focus of this page should be, to sort all informations about MoinMoin and Wysiwyg-Editing-Tools and will be a place to discuss this topic.
MoinMoin 1.5 is using:
FCKeditor, the help page is on HelpOnGraphicalEditor
Questions
How does it save the page text in the back end? In particular, does it pass HTML, and is it vulnerable to cross-site-scripting attacks?
See also this topic on Wards Wiki