Are you looking to use your flashlight in creative ways and enhance you phone experience ?
This plugin adds dedicated actions to AutomateIt to control your flashlight - turn it on/off, or make it blink in a defined pattern (using Morse code http://en.wikipedia.org/wiki/Morse_code).

Use flashlight notifications when new SMS messages are received or there is an incoming call when the phone is silent and many more options.

To use this app you need to install AutomateIt (Free or Pro version).
Screenshots shows how flashlight actions are used within AutomateIt.