iOS Question:

Like the rest of iOS 7, Camera’s gotten a significant overhaul. It offers four different modes: standard camera, video camera, a square camera, and panorama; you can swipe back and forth between them. If you think that square camera might be Apple’s way of taking a shot at Instagram, congratulations: You’re spot on. The app also now includes different live photo filters that you can apply to your still or square shots. They’re even non-destructive, in case you want to remove them later.