AeroCam Turbine First to be Blowin' in the Wind for Under $1 Per Watt

The "$1 per Watt" barrier may not sound as impressive as the sound barrier, but this next-gen wind turbine is the first, and has an unusual design. The AeroCam's horizontal-axis, flat-blade shape has blades that're dynamically angled to maximize wind-catching. It's also compact, so can fit into urban environments, and… » 6/20/08 4:31am 6/20/08 4:31am