Divertido buscador de fotos nos álbuns do FLICK, usando uma curiosa e lúdica interface: você rabisca as cores e o localizador traz as fotos que se encaixem!
searchCrystal lets you search and compare multiple engines in one place. It is a search visualization tool that enables you to compare, remix and share results from the best web, image, video, blog, tagging, news engines, Flickr images or RSS feeds.
Basic principle: each time you visit a new site, you are gaining one point of expertise. With every 10 points, you move to the next level. Your search engine is mutating, new buttons appear giving you access to advanced features (search video, images, news, encylopedia, advanced filters, animated skins, web archive, traffic details...)