Ericsson's Pretty Tower Tube Cell Towers Now Wind-Powered

We like Ericsson's idea for the original Tower Tube » 10/09/08 10:20am 10/09/08 10:20am—take something as ubiquitous and ugly as a cell tower and add a touch of nice design and a streamlined manufacturing process that saves money and energy. Now they're taking the idea in another cool direction by adding a four-blade vertical wind turbine to the…