Warner Bros. began selling its movies and TV shows over the Internet video site Guba.com Monday, marking the second deal the studio has made to distribute content over Web sites that have offered pirated video in the past.
Guba.com has featured mainly user-generated video clips for free or as part of a subscription, some of which were unauthorized clips from TV shows or movies.
The site has since agreed to start filtering copyright and obscene content and institute tougher security measures after talks with the Motion Picture Association of America, a group that represents Hollywood studios.
In May, Warner Bros. agreed to start selling its movies and shows using peer-to-peer technology developed by BitTorrent Inc., which has been used to trade pirated copies of movies.
