Android Phone Vibrator

Having a cool or an embarrassing ringtone go off at the important business / personal meeting.
'Phone Vibrator' application puts phone into Vibrate/Silent (Configurable from prefs.) during the meetings.
This application has built in widget which helps you to switch between the  ringer mode Silent/Vibrate/Normal using single tap.
TO ENABLE Single tap widget to change ringer mode (Silent/Vibrate/Normal) - Long tap on home screen and select 'Phone Vibrator'.

Download : market://search?q=pname:com.jss.android.vibrator