Earth Joon Social Networking

I think social networking is good because it makes the communication much easier. The social networking also makes people getting to know each other quicklier by proflies and pictures. It can annouce things and spread to all people easier, wider and quicker. The most important is that it's a way to contact friends without losing any money, so you can chat with friends as long as you want. :D
However, I also think it can be bad because it can be easily to get hook to the social network that you may waste massive time of your daily life loging in your account to check if there is something new such as e-mails, friend requests or new posts on your wall. So you should control yourself while you are using social network not to pay your attention to it too much otherwise you will loose many good things in real life.... :D