Today's "On the Media" radio show included a great discussion of maps and map making in the Google era. Largely a synopsis of this article in the Washington Monthly by John Gravois, the radio piece, with John Gravois, touched on the decline of the National Map and the rise of the Google Map paradigm, and the consequences of this change: how does Google name features that are in dispute? what do maps mean as their lineage changes from government to corporation? how do the political nuances of national maps change as Google becomes the global standard for map making? do we need a new term for these increasingly community based collections of spatially tagged conversations? It was a really interesting piece, and I recommend it. Good listening.