Cringely proposed that Wal-Mart install wimax routers in every store and thereby essentially blanket the country in coverage. I don't know enough about wimax or

Cringely proposed that Wal-Mart install wimax routers in every store and thereby essentially blanket the country in coverage. I don't know enough about wimax or wimax phones like the HTC Evo to know if you could provision any wimax router to make voice calls, but I do like the thought that someone in an entirely different business could disrupt the ridiculous monopolistic profit machine that is today's cellular market.