YouTube is very well built website for videos of all category and best part is it open for all. Entertainment and knowledge is like basic unit of YouTube program. Every day there are billions of users all around world publish videos in You Tube and they can be seen by people all around the word. You Tube website is well programmed and it is user friendly. You Tube do not trouble people with too much ads like other websites. If You have quality videos then You Tube is the best places.