http://fumacrom.com/2Nowm
Minecraft doesn't have much in the way of a tutorial (thank God), so some updates can slip through the cracks. So, these are the sneaky features that you need to try out right away, and hey for some reason YouTube tells me that no one's ever subscribed upside down. So, if you're down to be the first, flip your device around and click on that link below. It's free and it helps out a ton.