Windows/Mac/Linux: If you're a fan of photos that are desaturated save for an interesting burst of color left behind—often a vibrant one like a yellow flower or red carpet—Tintii makes it easy to play with the technique. Source photo by O Palsson. Tintii is available as a stand-alone tool, the one we're reviewing here, and as a plugin for Photoshop and Paint Shop Pro. The stand-alone version is free to try out the application, activating the plugins costs $16. - lebaron