Copper and Iron Smelting

http://www.youtube.com/watch?v=rIU_7T3sh8c



http://www.youtube.com/watch?v=KP4DjM3jBsw

Sharpening Knives and Axes

http://www.youtube.com/watch?v=LyMZYmCRWcs



http://www.youtube.com/watch?v=mLZuhjjbCIQ



http://www.youtube.com/watch?v=YQ43vr5BuIk

The Machete

http://www.youtube.com/watch?v=PVHeKNbRXgc

How to make fire with water and a condom

http://www.youtube.com/watch?v=SO-Vgu4DkdI

Ultimate Survival Technolgies

http://www.youtube.com/watch?v=4jNqwfvrAtA

http://www.ultimatesurvival.com/

Celestial Navigavtion

http://www.youtube.com/watch?v=A-Pw9eauofQ

The Ottomani Sun Compass

http://www.youtube.com/watch?v=3Xc5BVLKdOw



http://www.youtube.com/watch?v=hUmdkOjpYzw