We require a facebook app ([login to view URL]) that facebook users can add to their facebook, just like other facebook apps.
The app itself is a mashup of elfyourself and supergoo. The idea is that we would like users of the app to be able to upload a photo of themselves, mark their face using a tool like elfyourself and then be able to stretch, bend and warp the image to produce output like supergoo. The option to produce random warps would be nice too, but not absolutely necessary. The results can then be stuck on their facebook, sent to friends or used in other ways relative to facebook.
The Facebook app should appear to work in the same way as a photocopier. Once the user has uploaded their images, defined their face areas and played around, they hit the produce/copy button, enter a number of copies and a photocopier pops up and pretends to produce the work. We will provide images of the photocopier etc, as this will be branded (viral marketing).
I am open to suggestions on improving this app, but the basics are above.