Hey folks,
Just came across this super frugal idea for a solar cooker that you make out of a car windshield shade:
http://solarcooking.wikia.com/wiki/W...e_Solar_Cooker
Super frugal! You get a cheap solar cooker, plus you can cook things without using electricity or other conventional fuels, which helps your wallet as well as the environment.
So for me, that's a win-win-win!