Hi.
Does anybody know which extension Wikia uses currently? On Wikia's SVN I've found the RTE extension[1], but I think they at least something extra for adding categories...
BTW. I think that usability might consider working from their version rather then developing everything from scratch. Wikia's editor seems to work quite well for most basic pages and doesn't seem to clutter code with unwanted tags. After some tests I can certainly say it's much better then the official version of FCKeditor extension [2].
[1] https://svn.wikia-code.com/wikia/trunk/extensions/wikia/RTE/ [2] http://www.mediawiki.org/wiki/Extension:FCKeditor_(Official)
Regards, Nux.