A Revolution is on its way, and it won't be what you think! Here James Dines talks about progress in the world of 3D printing, which will revolutionise the world of trade and commerce. Fascinating stuff:
NB I don't agree with him about the global war between different factions of Islam: he is either believing propaganda or he's a Crusader! Not sure which. Maybe he's a friend of Ray Kurzweil, who loves new technologies but doesn't much like people?