If you go to the entertainment section, there are lots of copyrighted movies and shows being streamed and I doubt they have permission from the content creators

If you go to the entertainment section, there are lots of copyrighted movies and shows being streamed and I doubt they have permission from the content creators. This brings in lots of traffic to Justin.tv (there are ads on each video). Because you can't really search for these, it becomes very difficult to get caught (unlike youtube).