"Do Not Disturb" (android 2.2)

"Do Not Disturb" is designed for busy people,
who do not want to be distracted during meeting.
Now it suffices to turn the phone face down to make it silent.
Shaking the phone during the call, the program turns off the sound of the call.
The program has a Widget to control work modes: manual or auto.

Features:
- Turn On Silence mode with one-click
- Turn On Silence mode by puting screen down
- Mute Phone rings by Shaking device
- Long press on Search button to Lock Screen
- Lock Screen in Silence mode
- Lock Screen by Shake device
- Answer by SMS in Silence mode
- Customize Contact List for answer by SMS
- Calibrate Shake sensor
- Use Proximity sensor instead Orientation sensor