Steven Romalewski, one of the forces behind the development of the Open Accessible Space Information System, takes us on a tour of the online mapping resource's version 2.0.

Artists and educators Jesse Shapins and Brian House discuss new directions in urban media arts, connecting maps, dictionaries and the tools of design education.

Architecture students Wayne Congar and Troy Therrien share the back story of the design competition they organized to invite new visions of post-financial crisis America.