If you checked here before reading the article, it's a short intro to the X Prize, starting with a concept called "Dematerialization": "...dematerialization, t

If you checked here before reading the article, it's a short intro to the X Prize, starting with a concept called "Dematerialization": "...dematerialization, the reduction in the quantity of stuff needed to produce a product. An iPhone, for example, weighs 1/100th and costs 1/10th as much as an Osborne Executive computer did in 1982, but it has 150 times the processing speed and 100,000 times the memory."