Modifying a Canon A70

Great site on moding a Canon to make an IR only camera.  Good instructions on removing and exposing shutter release which is what I want.

Powerleap and piezo technology

Using piezo power to harness the kinetic energy of people walking, cars moving, dancers and then create energy - Powerleap

Links to piezo kits and the humdinger, a piezo related wind turbine

energy harvesting clearing house of information VERY COOL

and a cool copper sconce from Holly Solar Products