Isaac Asimov once said, "Self-education is, I firmly believe, the only kind of education there is." An interesting opinion, but what if it applied to...robots? Roboearth is a database of robot experiences that can be shared with other robots. The Roboearth API gives developers access to the data stored on a cloud. Through the API you can search for "action recipes", environments, even individual robots connected to the network.
Can we exploit the extraordinary ability that humans have to read faces to make sense of abstract data -- by rendering data as concrete facial features? That's a question raised by a recent ProgrammableWeb Mashup of the Day Pubmed Faceoff.