Its interesting to see that there are very similar projects to what I have been working on – WikiSpy.
WikiSpy is actually an application to the tiddlycard system. Tiddlycard is an adaptation of tiddlywiki that the group of us have been working on.
Anyway, back the what WikiSpy is, basically if you have played around with tiddlywiki, the wiki posts are in the forms of tiddlers, so building on top of comet, I’ve managed to allow multiple users to concurrently write and delete text from a tiddler.
Of course Amy Editor seems much nicer and more well developed