may I echo Sarah's question. In order for these endeavors to become meaningful there seems to be some responsibility on the part of OpenIDEO to:
a)maintain its site b) also provide information on the number of similar projects that extant, globally. In this case, the cost of such a project requires that it encompass more than one community such as being done in Africa. Unlike the original "bank", healthcare requires different thinking to be sustainable. This holds for the several other health related Open IDEO efforts.