You Tube earns more

Nowadays, You Tube is one of the most popular websit. It is convenience and easy to find sources. According to comSore, 40% of the online videos seen in the Uited States in Augest are from Yu Tube(Miguel Helft, New York Times,Oct 7 2009). We can imagine how big the number it is. For example a video showed as a wedding has been seen more than 26.6 million times. It is really a large number. So companies find there is a way to earn more revenue by cooperating with Yu Tube. You Tube provide a Content ID system to 1,000 companies to against the pircy problem. The sources on You Tube are accompanied by advertisements and links to Amazon and iTunes where users can download the videos "Forver"(Miguel Helft, New York Times, Oct7 2009 ).