Water wheel DIY...more livin' off the grid...
Home-made wind turbine essentials for homeowners. How to get started if you're thinking of developing your own wind power from home.
Zoetrope - A DIY Wind Turbine that is now Open Source (From Earth Techling - A great blog on green tech!)
How to Build an Electricity Producing Wind Turbine > A DC motor to be used as a generator in a wind turbine
Easiest DIY Windmill For Producing Electricity Ever! http://knowledgeweighsnothing.com/easiest-diy-windmill-for-producing-electricity-ever/
Small log cabin with water wheel - Off the Grid living