You’ve got your iPhone and your iPad, but outside of handing one off to somebody and playing a few rounds of Draw Something, the two products don’t do much mingling. They live their separate blissful lives of entertaining you every waking second of your life. With Galileo, you can pair the two for far greater results than your awful attempts at sketching Lady Gaga (“No, see, she’s wearing steaks. You just cost us three coins!”). Galileo allows you to pan-and-tilt your iPhone 360 degrees using your iPad, web browser or other iPhone (cause you’ve got a few, right?). Just swipe across the screen and check out the view from your other iOS device. Great for meetings, artistic photography/cinematography or making sure your party guests aren’t wrecking your place while you’re out at the grill.