Pinterest? It is a collaboration of user-created virtual pinboards. Users create pinboards based on topics of interest. You browse Pinterest for a visual search of images, links, recipes, lessons, printables, and fun!
Many teachers are discovering Pinterest. Just look at the Education section and you will find a ton of great ideas for the classroom. Just browse, search, or start creating your own pinboard to share your best resources with others. Be warned: this site is addictive!