Sometimes the best thing you can do with a map is find your way back …

Now playing: Watch this: Shortcuts: awesome iPad gestures 0:47 If you’re still using the Home button on the iPad, you’re doing it wrong. Check out the easiest way to navigate around Apple’s tablet.

You know the old saying: you can never be too rich or too thin, or have too much battery power for your Android phone. If you’re forever running low on juice, you’ve probably thought about packing along a spare battery — but that’s a hassle. Not only do you need a way to keep it charged, you also need a …