Video Mash ups

Below a look at video mash ups. As Helen Ochyra writes,
"The explosion of video editing software has given rise to the huge (but illegal, copyright-wise) phenomenon of "video mash ups". This is where people with rather too much time on there hands take footage from well known film, subject it to some rigorous editing based around an entirely different plot, perhaps add new titles sequences, then post the spoof clip online with, usually, some hilarious results".
Some have been selected from Youtube and brought together here on Con-Doc.