Should it be possible to integrate a WYSIWYG editor in WikkaWiki?

Some of them seem to be very interesting :

• Xinha∞, used in Wikiwig∞.
• TinyMCE∞, that can be completed with the files manager Tinymce Ajax file manager∞. TinyMCE is used in XWiki∞, Foswiki∞ (fork of TWiki∞).
• gwt-html-editor∞.
• NicEdit∞, used in DokuWiki∞.
• CKEditor∞ (fork of FCKeditor), used in DokuWiki∞.
  • Have a look there -> CKeditor4Wikka
  • A French distribution of Wikka (not officially endorsed by the Wikka Dev Team) that integrates support for CKEditor 3.0 and AjaXplorer∞ (there isn't AjaXplorer in the downloadable version?) : Wikid∞.
  • Some files managers working with CKEditor (click the Image, Link or Flash button in the CKEditor toolbar and then Browse Server) :
    • CKFinder∞ (but it isn't a free software, see the license!).
    • KFM∞.
    • CFFM∞.
    • FileManager∞.
  • Others files managers that could be perhaps integrated with CKEditor :
    • Mollify∞.
    • Ajax Browser∞.

A system like Scribite∞ permits to choose the WYSIWYG editor or to work with the Wiki syntax.

Comparisons :

• genii software∞.