Symbaloo is a site which helps organize your bookmarks. You can then access your favorite sites from any computer in the world, without having to search for the site you want.
Blendspace, formerly known as Edcanvas, is a visual learning platform for teachers and students to organize educational materials. It features grid-like “canvases,” much like Pinterest’s boards, that allow users to curate digital content such as videos, images, links and other files. Built-in search tools allow users to quickly and easily embed content from Google, YouTube, Flickr, Dropbox or a user’s desktop. The addition of an Edmodo app in Blendspace has allowed for easier sharing of a user’s canvas on an Edmodo profile.