As we said good bye to the second millennium we have been made prepared for what the 21st century has in store for the rest of humanity. At the beginning of the century dreams and visions are being studied, all facets has been examined, calculated, plotted and thoughtfully planned to turn into a reality. And as confidence grows with knowledge, the concepts that used to a foresight to the future have become a realization. What used to be a far off imagination, an impossible perception and a crazy idea has become the destiny of human kind. In the last decade of the 20th century we have been introduced to the most modern technologies that humans can think off. As researchers, scientist and inventors see the potential, the realness and concreteness of each undertaking it is only a matter of time before what are featured in the futuristic movies would be part of the real world. What used to be just a pigment of the imagination and can only be imaginable through the lens of a camera has become real to the world we live in and what more it has made such an impact to the quality of our everyday living.