Could somebody bring me up-to-date on the state of the new Dbus interactive stuff in Inkscape?

I remember seeing a news post or wiki page about it, and I was quite excited. It looks like the best (only) way to make interactive, real-time plugins for Inkscape -- and lots of other fun stuff. But I can't find much on it now. Nothing turns up on a news search or a wiki search.

One thing I'm thinking of is trying to write the PixelSnap plugin to be more real-time.

 - Bryan