Very useful and very popular site is this YouTube. I think there is no-one, who did not open yet you tube while using internet. I have an account on you tube and it’s named by tushar mahata. I always upload videos and up-to now I subscribed 26 channel on you tube. There are many many videos for all the guys. For students, there are many lectures and those are very use ful. Even, you can get any type of question’s answer from YouTube. Whenever I have some problem on any topic even in general life, I first search it on YouTube. After searching, I get many answers of my questions. For funny videos, for lectures, or for news, sports all the things are available in this you tube. I love this site and many people earn money from it by making their own sites.Really good site and helpful to me and everyone. Thank you.