I would like a Facebook app that upon installation tags a photo with all of his/her friends. This can be a photo of my choice if possible. in addition, it should post a description/caption of the photo of my choice.
here are some of the relevant facebook protocols:
http://developers.facebook.com/docs/reference/api/photo
http://developers.facebook.com/docs/reference/rest/photos.addTag
Also, it must be an iframe app.
