Social Bookmarking: track, index and share your web journey

Yahoo claims to have indexed some 20 billion web pages. With that much real estate on the web, how can you be assured you will ever find—and get back to—the information most relevant to you?

The answer is social bookmarking. And it’s not quite the same as the favorite birthday card you used to hold your spot in the novels you read over the summer. One of the most widely used of these tools is one called “Delicious.” Delicious is a free service that allows the user a web-based way to bookmark sites.