Because of conferences and vacation, I've deleted some WG meetings from the April/May calendar. So our schedule currently looks like this (here's the calendar):
Our current main focus is sanding off the edges of the business model and collecting use cases using it; I also expect some extension proposals to come in. I'd like to assemble a catalogue of use cases and figure out the right way to publish it by the end of May.

Eve Maler
Cell +1 425.345.6756 | Skype: xmlgrrl | Twitter: @xmlgrrl