Here is an interesting feature: HTC decided to put a notification LED on the back of their new DROID DNA. It’s something I never really thought about, but how useful is that? Notification LEDs are useless when the phone is face down, so they threw another one on the back. There is not much else to say but that it’s a great idea and it’s little stuff like this that makes a phone truly enjoyable to use. If HTC keeps this attention to detail and follows a good business plan, they can definitely make it back to the top. And we’re all rooting for them. What do you guys think of this feature? Tell us in the comments!