Apple's iOS 11 promises to be a big upgrade for shutterbugs. It's improving both the Camera and Photos apps to take some of the headaches out of snapshots and photos. For instance, the Photos app's Memories section can make use of machine learning to automatically reorient images when you change your phone's orientation -- it knows what to focus on. Live Photos also make use of this AI-like technology for effects. And Live Photos should be decidedly lively with new visual tricks, including a long exposure blur effect, the ability to pick a key photo, video looping and a Boomerang-style "bounce" effect.