This week far finer-grain control over audio volume has been released for most Android devices. This control comes in an unofficial app by the name of Precise Volume – and it comes without cost.

How to Control Your Android With Just Your Facial Expressions Android's new Switch Access accessibility feature lets you navigate your phone using your face.

The Logitech Harmony Android App allows you to completely manage your Google TV experience and the devices connected to it using your Android phone.