Geni Geni is perhaps the latest entrant into the social networking scene. It is quite different from Facebook and Orkut in that it allows you to network with your family and create family trees mapping your ancestors and descendants. Linking members is as easily as putting in names and uploading photos and adding your relatives. It has over 45 Million profiles online. I keep wondering if it would be really possible to link ourselves to one couple!! It all had to start somewhere..