tres3 writes "The Danes have an ambitious plan of producing 50% of their national electrical needs from wind by 2030. The website has tutorials on everything related to wind energy you can imagine. The index gives you an idea of the detail of the site. It includes land and sea wind turbines as well as details about the machinery needed and where to locate it. There are over 100 pages so I didn't link to them all. [ed. note: thanks] A picture says it all."