How Works : When you talk about modern wind you're looking at two primary designs: horizontal-axis and vertical-axis. Vertical-axis wind turbines (VAWTs) are pretty rare. The only one currently in commercial production is the Darrieu
Love my rain barrels may get more! Really great idea for saving water! Rain water is better to water flower beds with, so this is an awesome idea. I saw this on a show not too long ago. You can hook up your hose and water your garden too.