Do you guys have a social network id? How many of you guys used social networking recently? As the technology kept increase, the qualities of our life is getting better every time. Social networking is one of system that make our qualities of our life better. We can tell the facebook, skype and msn is main example of social networking.
You can follow your favourite singer, musician, and actor by using twitter. You will feel that you are very close contact with your favourite charity. For example, you will be able to see the concert of the charity or what he or she have said on he or her twitter to their fans.
Social networking helps the shy person to communicate with people who doesn’t know and make friends easily. You can see many shy person around you. Then ask that person to make a social network ID. It will make his or her life much more easier. This fact is making sense much more than that some violent video games helps your eye sight.
There are so many advantages of social networking. It is becoming essential to our daily life. We can keep in touch with friends for a long time. For example, if one of your best mate moved to a far away from your house. If you don’t have social network, you have to get to there to stay in touch with him. This takes a lots of money and time. There is no need of this if you have social network. You can chat with your friend or even see his face by using skype.
If you doesn’t have any social network ID, make one now!!!

I quite like this speech because I agree that social networking is there to help people and not destroy their lives. However, ‘ID’ in the first paragraph isn’t capitalised.
I like the way you gave us some examples of social networking. I think it would have been better if you gave us some disadvantages instead of giving us lots of advantages and no disadvantage.
I agree with Daye that you did not include disadvantages but it is really nice how you followed mr. Macknight’s advice and changed the order of your paragraphs.