If you have ever wondered how to shoot 360-degree pictures and video with your iPhone then pay attention. You simply strap on the Giroptic iO ($249) 360-degree camera onto your iPhone and the rest is pretty familiar. The camera does the real-time image processing for some pretty amazing video and pictures. Not sure if this is any better than the Insta360 which is about $50 cheaper. Some Giroptic iO video after the break.