Mash-ups & Third Party Sites

At Mappr I saw pictures attached to Route 66. Don't ask me how I got it, but I did. The Flickr Color Pickr was a fun toy, but not something I would probably use. Couldn't make out how to work Montagr. Not having any photo to upload I couldn't do the trading card or the badge maker but I really like the possibilites. They also seemed pretty easy to do.