Interactive municipal broadband legislative map
From a CNET article about the map:
Despite the technology's youth, the dynamics over its control are as old as the nation itself. Governments and private businesses have long quarreled over who should control the build-out of highways, canals, railroads, the postal system and telephone networks. Oftentimes, what begins as a project of one side eventually falls into the hands of the other: The railroad system was first constructed by private companies but is now controlled largely by the federal government, while the postal system is run by Washington but faces stiff competition from private couriers such as FedEx and United Parcel Service of America.