Comment by dash2

If you're interested in cavepersons, there's a very good podcast called "Our Prehistory". It really expanded my mind. My image of people up to 10,000 years ago was basically like a Gary Larson cartoon – Oog hit thing with rock! I was completely wrong; people had amazingly sophisticated technology even by the mesolithic, they just didn't have metal but they were doing crazy stuff with stone, bone and wood.