It's just too much. Did you know that there are over 15 billion web pages? To make sense of it all, we need to pluck out the best pages and save them for later. We have choices. We could bookmark or add to favorites in our web browser. Nah, it quickly becomes messy. There's a new way that doesn't use a browser. We'll focus on three things: How to get started with bookmarking, how bookmarks are organized by tags, and why this kind of bookmarking is social. First, go to delicious.com to sign up for a free account. Consider this example, you are a teacher who often uses the web to find math lessons for 8th graders. Here's what happens when you tag a site: a new window opens and asks for more information. When you save a page like this, two things happen. Let's fast forward two months to make our second point: Why tags are so important. To find all your sites about algebra, you click the algebra tag, and voila, one hundred becomes three. Think about your fellow teachers.