Like it or not, Live Streaming services on the Internet is not going away anytime soon. If you want to up the production of your Live Stream Broadcast, you'll probably want to work with multiple camera angles. The new BlackMagic Design ATEM Studio HD is a device that lets you attach multiple cameras (via SDI or HDMI) and Live Switch between them. Your final Program Feed can then be sent through the Web Presenter to broadcast to Facebook, Youtube, Twitch, etc.
Today DJI announced the new OSMO Mobile Gimbal for Smartphones. Yes, there are already plenty of existing smartphone gimbals on the market, but what makes the OSMO Mobile different is the way the gimbal interacts with the smartphone via the DJI GO app.
A few features are Face Tracking to automatically pan and tilt the gimbal, work as a Motorized Pan Tilt head for motion timelapse, and even Live Stream to YouTube and Facebook from within the app. As far as Smartphone Gimbals go, I think they just stole the show. There's a list of other features for the OSMO Mobile available now at the DJI Website (found here).