I need to use a Textile (preferably instead of Markdown), and am looking for a nice WYSIWYM (not WYSIWYG, because of this) JQuery editor.
I\'ve seen these:
If you are mostly interested in valid (X)HTML output and not strict on jQuery, you can look at Xinha - http://xinha.webfactional.com/
It's a nice editor, keeps generated code clean and is pretty stable (with lots of plugins and abilities).