Modern mobile operating systems combine features of computers with touchscreens and connectivity. Present mobile OSes include BlackBerry, Android, iOS, Symbian, Windows Phone. Upcoming OSes are Ubuntu, Tizen, Firefox OS, Jolla Sailfish, Aliyun, and Open WebOS. New mobile technologies will include flexible screens, cloud storage, NFC payments, infrared keyboards, gesture controls, Bluetooth 4.0, LTE, wireless charging, and stronger glass like Gorilla Glass 3.