Reply to Message

Why not install sensors in skyscrapers to harness the energy generated when these buildings sway back and forth?
Also, I believe there are companies doing this with athletic shoes.
Imagine sensors in your shoes and shirtsleeves that could generate enough electricity to power cellphones and/or MP3 players, etc.
I am envisioning a device that mounts on your cheeks and generates electricity from windpower... I am picturing certain Senators and Congresspeople...