Most of the tools are for creating fun changes to photos, and users can easily pull and push photos to social networks like Facebook, MySpace and Flickr. But it’s also a serious editing tool (it supports layers, for example).
Additional editing tools - one serious, one fun. The fun one is a morphing tool that lets you take two photos and morph them into a single image.
The second tool takes advantage of some of the recent thinking around seam carving to allow people to intelligently resize photos, and/or remove things in photos without distortion.