The pacing of people especially in the urban community becomes too rapid.  This is also one of the dramatic changes that occurred in the human race.  Every year, a set of vehicles is coming out from the market.  Thought there lots of invention coming out, let us wait and see the next generation of vehicles where water serves as its fuel.

The same with communication gadgets.  From ordinary telephone to cellular phone, the gap between countries was bridged.  Through computer and internet and the newly upgraded 3G cellular phones  3G, you can now chat with your friends and relative live, seeing them smile and cry sometimes.

Compared to the first model of communication, today is far more advance.  Thanks to Graham Bell, who invented the first telephone – the basis of today’s sophisticated communications.