How people interact on social network websites. First they search some one, add that person to their friend list and starting sharing their thoughts with each other. What the most important thing is here is that we all use the text based interface to interact with each other. Now you can create avatars and use these avatars to interact on social media websites like Facebook, MySpace and many other website.Weblin is designed to make the experience of surfing Web sites social–or make services like Facebook or MySpace.com more social. It does so by letting users create an avatar that they can then, effectively, take with them as they move around from site to site.