To follow up some of the replies:

I'm not suggesting WYSIWYG. I don't like Wysiwyg personnally, I think it makes content editing more difficult and less clear.

My point in its simplest form was that there ARE ways of doing VERY funky stuff. And I don't mean flashing animations, I mean stuff that actually makes MediaWiki run better, be easier to use, attract more users, etc.

Compatibility isn't that much of an issue because: * The features can be opt-in via user preferences (could even be as simple as selecting one of 3 modes, or something) * This kind of funky stuff IS actually very stable, and can even detect the browser it's being viewed in and turn itself off. * Most people CAN run it without problems.

For the Somalians without Dell Dimensions, (interesting example!) there's always the normal Wikipedia (before turning on these options), CDs, DVDs and Print Encyclopedias.

If lack of developers and money is the only problem then why not be more WIKI about it? Call to the Wikimedian community for volunteer coders to help improve MediaWiki. Of course this is a lot more complex than I make it sound, but the point is that somewhere out there will be a professional AJAX coder willing to code free for Wikimedia. I know that if I knew the language, I'd do it.