by Mark Fidelman:Most of us have delved into the world of social networking. Those that haven't are missing an opportunity to connect with the people you care about from around the world. For me the opportunity started with a company called Zero Degrees (later purchased by IAC) where a dear friend of mine named Jas Dhillon opened my eyes to the world of one on one social and business connections. In those early days I made it my mission to introduce ...