On Sep 9, 2013, at 9:35 PM, Cliff Benham <flyback1@xxxxxxxxxxx> wrote: > Hmm. If I'm remembering correctly, television used to BE completely wireless. > Oh, uh, until cable came along. Perhaps "natural monopolies" logically lead to natural technology shifts like the "Negroponte switch." From Wikipedia: In the 1980s Professor Nicholas Negroponte of the Media Lab at MIT originated the meme, that came to be known as the "Negroponte Switch". Put simply he suggested that due to accidents of engineering history we had ended with static devices - such as televisions receiving their content via signals travelling over the airways while devices which should have been mobile and personal - such as telephones were receiving their content over static cables. It was his idea that a better use of available communication resource would result if the information (such as phone calls) going through the cables was to go through the air and that going through the air (such as TV programmes) was to be delivered via cables. Negroponte called this "trading places," but his co-presenter (George Gilder), at an event organised by Northern Telecom called it the "Negroponte Switch" and that name stuck. Regards Craig