I really love the weekly round-up! I had no idea Vine was still hanging on. I feel like since Instagram introduced basically the same video function, most people don't need two separate apps. It's interesting to see the moves they are making to try and stay in the game. I'll also be keeping my eye on Facebook's Anthology to see if that takes off and clever ways brands can utilize that.

With organic impressions down and brands trying to offset the same by posting more, Facebook has done the right thing by relooking the newsfeed and bringing back friends and family. Brands should focus on quality rather than quantity.

Twitter's popularity has already peaked. We need to be focused on new social networks for marketing purposes.