USA Today: Some 21,000 folks gathered near Los Angeles to celebrate online video and the world’s largest video network, YouTube, at the VidCon convention. But it was Facebook that was dominating much of the chatter. “The volume is growing, It’s (video views) now in the billions per day,” says Jim Lanzone, CEO of CBS’s digital division. Facebook is “a big platform. We’re all trying to figure out how to play with it.” Facebook’s video action has quietly grown to 4 billion daily video views, from 1 billion in Sept. 2014.