Does charging your iPhone in the dark have to be as tedious as a root canal by a John Tesh-Pandora-channel-loving dentist? Not necessarily. CordLite ($25) is a touch-sensitive dock connector cable for iDevices that lights up with forward-facing LEDs. Just grab the plug and let the light show magically guide you to your precious charging hole. It’s yet another one of those “Why didn’t I think of that!?” inventions that you’ll love using but harbor deep jealousy for as well.