I don't see much buzz about this topic here, just a request for the trick for the forthcoming Johnatan Locke book. So it seems for now that just a few poople are interested in.
I experienced problems in different places with approaches where components are loosely coupled and they try on their own to find the component which is supposed to be the source of events. I ended up with a form that serves as a subscription service for the components and dispatches the events. Let me know if somebody is interested in the implementation.
