Is using Video online Legal???

[tagscreen]

Hi,
I would like to develop a site with Video Contents such as Movie Trailer, Music Video, Game Trailer and so on......

Having these video online legal?

and where do you get these videos?

[LeeU]

You will need to obtain the permission from the holder of the copyright to display the trailers.

Also, please don't double post. The other thread has been removed.