Airships Tested As Two-Way Telecom Beacons
sgups writes "The Toronto Star (no registration required:)) is reporting about this firm which will supply spherical airships that will be used as high-flying telecommunications platforms to supply two-way Internet access across the United States and into Mexico and Canada. The article explains little of the technology though."
You're worried about 18-meter 4-ton helium filled balloons over heavily-populated areas? We already have 80-meter 40-ton airplanes flying over heavily-populated areas, and they're filled with highly flammable jet fuel to boot.