[blueplum]

this video shows making a brick stove and then mudding it over (it could then be portable):
http://www.youtube.com/watch?v=KH8Qkpbotvg

more stoves:

http://solarcooking.wikia.com/wiki/Rocket_Stove

the 16-brick stove video is towards the bottom

[little jeremiah]

Thank you. I will bookmark ‘em.

[zeugma]

BFLV