It’s a place where you can upload and share videos with others, and also discover and watch others videos. You can watch on YouTube whatever you want: mostly clips, trailers or amateur films. User who has registrated, may also place countless films on the website. This movies, which content are considered inappropriate for younger surfers are available only for registered users from the age of 18 years. YouTube is very popular among surfers and web site with all kind of films has become an integral part of Internet culture.