1. Awesome Friend Connectivity: The one source where we can get together with all of our friends is Facebook.
2. Where are you ? Tell Others: Lately Facebook has started to look like a girlfriend, always asking what's on your mind and the new application "Foursquare" asking where you at ?
3. Everyone is Here Why Should I Move: Facebook there were MySpace, Orkut, Hi5 and many more on the internet but later on people who used these websites have lessened by a huge number.
4. Let Me Play My Games: are like thousands of games from which you can play. Games like Cityville, Farmville, Bejeweled Blitz , Mafia Wars and others are played by millions of people.
5. Facebook Pages and Groups: There are so many people out there who use Facebook pages for their business or for some other reason. Lots of famous celebrities whether they are from sports, music or any other area are using Facebook pages to connect with their fans.
The final conclusion is simple, Facebook used by millions across the world has become a necessity to keep track of the everyday happenings. It has it all one can imagine: Friends, Family, Celebrity connectivity, Chat, Photos, Videos, Games and much much more to keep you glued to the screen.