HTC HD2 is probably the best smartphone we’ve seen lately and among its features there’s a very interesting Flash Light app, that even comes with a morse code function. Here’s the feat in action:
All you need to do is press and hold your finger on the screen, in order to light the handset’s LED, or double tap on the screen to keep the LED lit till the next double tap. In order to enter Morse code, you’ll need to swipe the screen to the left/right and type the message you want displayed afterwards.
You can download the app from here.