SynchroCam is a pretty neat app that lets users create 3D-like animated GIFs using two iOS devices! To use this app, get two iOS devices (works better with same device models), fire up SynchroCam on both devices, then line up the devices and take a picture. SynchroCam then combines photos from both devices to make a pretty convincing 3D GIF. It takes some practice to make good ones, so don't dismiss this app after a few unsuccessful tries. Check out our sample GIFs after the break.
Source: SynchroCam (iTunes)