Startup Idea : Six degrees of separation...

Theory Six degrees of separation is the idea that all living things and everything else in the world is six or fewer steps away from each other so that a chain of a friend of a friend statements can be made to connect any two people in a maximum of six steps. I have an idea, for application which will try to find the shortest possible connection between us and any person in the world. It will be a map of connections between people using the most popular social networking sites to create the appropriate network reach. This tool will help anyone to reach any person, using their own grid contacts and contacts of their friends. Combining contacs from diffrent social accounts will allow to creat complete map of social network between people. Easier way to get in touch with any person in the world. What do you think about it ? Is it possible to make ?