Now you can do something quickly just by simple gesture on the screen edge. Tap, Doubel tap, Long press and Swipe from edge are supported!
1. launching an application or a shortcut.
2. soft key: back, home, recent apps.
3. expanding the status bar: notifications or quick settings.
4. power dialog.
5. adjusting brightness or media volume.
The edge area also can be customized for thickness, length and position.
And this app requires only the permission that are needed!