So important to literacy today is to track your sources and annotate their meaning to you. How do you do that? Check out the above information. My preference is Diigo, which not only bookmarks, but also allows highlighting and annotating. Save the site to a list (private to you) or with a group. All your highlights and annotations are available to you. An education edition allows you to create classrooms for your students to use Diigo as their research tool. Think notecards online. Amazing. See FAQ Diigo in Education for more information, and how I use Diigo here. How do you use Diigo? It’s powerful!