In the updated Google Play Movies & TV app, you'll now find three tabs in the new bottom navigation bar which will direct you to your Home, Library or your Watchlist. (techcrunch.com)
Is Facebook's bottom navigation bar adaptive (based on individual use) and not an ongoing series of A / B tests? (pocketnow.com)
This feature allows most everything on the KitKat interface to display in full screen mode, with top and bottom navigation bars hidden when games, apps, browsers, etc., are open. (ibtimes.com)