Facebook has 1.19 billion active users. Twitter has around 232 million. And Facebook wants to keep it that way.

While it's an amazing platform, Twitter has had trouble expanding because its feed is intense and overwhelming. It really takes work to keep up. This is what power users — who are obsessed with content and news (me included) — love. But many people do not have the time, energy and desire to plow through the hundreds of tweets that come through per hour. During heavy meetings or travel days, I am relegated to checking just one thing that curates all the news I need — @mediaredef, created by former MySpace president Jason Hirschhorn.