MapQuest's recent entree into mobile developer tools is an interesting one. Choosing Android over iPhone means going toe to toe with Google, a familiar competitor to MapQuest on the mapping front. Mapping is logically MapQuest's turf. The company was helping people find directions online before Larry and Sergey were even in graduate school, let alone leaving to found Google. Of course, another way of looking at it is that Android is in line with MapQuest's latest push to open up mapping data.
Clarity is a mobile-based network that connects entrepreneurs seeking solid advice with the industry professionals who are more than qualified to give it. With the Clarity API user information from the company's app is made available for integration.