http://www.tuxpi.com/ has a bunch of cool photo enhancing treatments. Here are a few I created tonight. Their image options are Motivational Poster - Water Reflection - Wanted Poster - Infinity - Postage Stamp - Whirl Effect - Pixel Effect - Photo Paper - Film Strip - Newscast - Blueprint - Speech Bubble Editor - Text Collage - Pop Art Collage - Flag Collage Stardust
Nice work, Tuxpi!
[click images to enlarge]