For those who want to turn on the LED light faster than anyone else we created Quick Light.
With this app you turn on an off the led flash of the camera simply by pressing on the app icon. No UI just pure LED light
For best results, place the icon on your home screen for easy access.
Note: It does not work with Nokia N8 as it has a Xenon camera flash.
Download: Picobrothers Quick Light v1.0 Without smart installer (requires Qt already installed)
Download: Picobrothers Quick Light v1.0 With smart installer