Facebook is a social networking site known to almost every teenager with a computer and internet. It is a great way to interact with people you can’t talk to everyday and also to find your long lost friends. Once you have added a person as a friend and they have accepted your request, you will have the opportunity to view their profile, comment on their photos and chat with them, invite them to groups, challenge them in games, add posts to their wall, send them virtual gifts and more. Applications can be added to your profile to allow you to play games, take quizzes, etc. You can also invite friends to these and challenge them. Facebook can be good, but at the same time bad. If one wants to use Facebook the right way, there are two things to keep in mind, not to let your personal information be accessible to strangers and to not to get addicted to it.