I’d like to know more about this project.
First of all, what do you expect to see in a proposal? Ideas about what features should be added to MB in terms of events and/or the way how I’d implement it?
You read the idea, right? Now, what thoughts do you have? What kind of things would you like to implement? We will be happy to give you feedback on what we like and what we don’t quite like once you show us what you have of ideas about this.
See also @rob’s response to a similar question on IRC: