Diigo is one of Chrome's many phenomenal extensions. As teachers over time we collect a wealth of wonderful websites, online article and other really cool stuff. Eventually our bookmark bar is no longer functional because we have so much and can't find anything. It is kind of the like that junk draw we all have in our homes. A little of everything is in there until we no longer know what is in there. Diigo solves that problem. It makes bookmarks searchable and you can even annotate on your websites. I can even share mine to get you started. Check out all the topics in my Diigo.