I updated the new simplified file/link/image plugins I wrote with it.
I would also like to be able to configure xowiki to use it. It should replace all of the uses of xinha except for the stylist plugin which doesn't seem to have a replacement for tinymce (although it should be possible to create one.)
It looks like what would be needed is two parameers, one for the richtext editor to use, and one for the list of plugins to load.
I am going to test out this theory and see how far I get.
The reason to use TinyMCE is 1) it does not break the back button and 2) It reportedly can produce valid xhtml.