It basically stands for Multi - Channel Network. It's a channel that posts content from multiple channels, and pays each channel a percentage.I'm new to a lot of these terms. What's an MCN?
It can be good for those that can benefit from the network channels viewer base, and size.
If you have a look on youtube at something like 'frederator' an animation network that posts entries from all sorts of animation channels. or for the really big ones, 'machinima' though youd have little exposure on a network that posts hundreds of videos a day