Wind turbines are generally designed huge. However, the Skystream 600 by Southwest Windpower is a different one. Hailed as the first fully smart grid-enabled wind turbine that will soon hit the market in April of 2011, the Skysream 600 features larger blades, better software, and an inverter that is improved and integrated. Despite being small, the Skystream has the ability to produce 7,400 kWh of energy annually in average, which will be a huge saving already on one’s electric usage. With the Skystream 600, people will not only save some amount of money, but also it promotes a surely zero emission community.