http://www.stovetec.net/...
Buy a StoveTec Stove for a Humanitarian Project Retail Price: $15.00
StoveTec's mission is to deliver clean and effcient cook stoves to the 3 billion people that currently cook over an open fire. 1.6 million people, 85% of which are women and children, die every year from inhaling the smoke emitted by open fires or unimproved cook stoves.