Photogram is a new app in the iTunes store that lets you select 4 images and send a message with those images. Unlike the many other iPhone apps that we highlighted here this one does not let you manipulate the images. Instead it allows users to ‘package’ them into a short message and send this to friends and contacts. The app comes with a numer of free themes (backgrounds) and more can be bought for $0.99 per theme.
For a bit of background you can visit the Photogram Blog.