That LED light on the back of your iPhone 4 might be useful for the occasional pic at night but we think you’ll probably use it as a torch most of the time – you know, to find navigate through the Shire at night, etc. In anticipation of iPhone 4 torch mania, DS Media Labs has created Light-O-Matic, a nifty torch app.
Light-O-Matic lets you turn the iPhone 4’s LED into a strobe light, SOS light and a torch, of course. It will also turn text into morse code, which will be super handy when you’re stuck on a desert island. Light-O-Matic hasn’t been accepted into the app store yet but we expect it will be soon.