1)   Dutch Windmills 1.0
This screensaver has 30 pictures of giant windmills as they can still be found in the Netherlands, for example in Kinderdijk!
Dutch Wind Mills, windmills, dutch, mills, kinderdijk, molen, cows, heritage, polders, boezem,

 2)   Solar Panels 123 1.0
Solar Panels 123
solar power systems, solar power, home solar power, solar panels, wind power, solar electric, solar energy, solar powered, solar, solar lights,

 3)   Home Insulation Methods 1.0
Home insulation methods begin with inspecting the whole house. Learn to audit your household, taking special notice of the insulation. Modify anything that you can to make energy use in your household more efficient.
energy, electric, electricity, save money, wind, windmill, windmills, household, home energy,