You can build your network of contacts, and invite others to receive your Tweets, and can follow other members' posts.
It's the simple act of expanding the number of people you know by meeting your friends' friends, their friends' friends and so on.
In fact, many of us today use Twitter and Facebook to promote our existing and upcoming businesses.
Once the friendship is confirmed all the people in your friends' Friend Space become part of your network.
In that sense, everyone on My Space is in your Extended Network.
Using Friendster, you can connect with friends and family, meet new people through the connections you already have, find people with similar interests, backgrounds or geographical locations, join groups by activity, school or interest, interact through message posts, games, blogs and application sharing, and share your details with the Internet community. Hi5: Hi5 shares many similarities with many social network sites; however, it introduces some twists that make it worthwhile for people who love trying out new and interesting online communities.
However, it is not one of the popular sites in the United States.
Ning takes the idea of groups to a whole new level.
The ability to create your own community makes Ning a great home away from home for organizations and groups looking to fill the social void. Classmates: is different from most social networks, in the sense that most of its features are available to premium member.
The site lets you connect with old friends and make new ones using a unique user interface.
The site boasts users from more than a dozen countries, including the United States, Australia, Canada, Poland, France and Germany. Friendster: Friendster was one of the first Web sites to bring it into mass culture.
It was designed as a place to connect with friends, family, colleagues and new friends over the Internet.