nano technology

You've heard of nano-phones, I-pod nanos and Nano cars.People talk about them with pride,knowing they're walking on the cutting-edge of technology.But more often than not, apart from the name they're pretty clueless.Just as how the term 'fuzzy logic' was casually tossed abut in technological circles a few years ago, today the new buzzword is Nanotechnology. Everyone want to be in it or part of it.