#2 You Tube

YouTube's Terms of Service prohibits the posting of videos which violate copyrights or depict pornography, illegal acts, gratuitous violence, or hate speech. User-posted videos that violate such terms may be removed and replaced with a message stating: "This video is no longer available because its content violated YouTube's Terms of Service".

YouTube has been criticized by national governments for failing to police content. For example, videos, have been criticality accused for being "left up", among other videos featuring unwarranted violence or strong ill-intend against people who probably didn't want this to be published.

Last year, in September, You Tube raged controversy over trailer of anti Islam movie, which hurt Muslim’s religious sentiment that resulted in many protests across the world.    

In 2006, Thailand blocked access to YouTube for users with Thai IP addresses. Thai authorities identified 20 offensive videos and demanded that YouTube remove them before it would unblock any YouTube content

In February 2008, a video produced by the American Life League that accused a Planned Parenthood television commercial of promoting recreational sex was removed, then reinstated two days later.

There are many other controversies related to YouTube.

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