Social bookmarking sites update and display recently added lists and popular links. It enables you to get the updated information you are looking for. Social bookmarking services provide web feeds for lists of bookmarks, including lists organized by tags. Users applying tags or keywords to content on a Web site organize most social bookmark services. In social bookmarking, users save bookmarks to a public website by tagging them with keywords so that other people can also find them if they are marked as public rather than as private, or they can share them explicitly.
Social bookmarking is an effective way to build your online presence. When you add social bookmarks to the web, it helps search engines understand your site. The process of saving bookmarks to a public web site and tagging them with keywords called social bookmarking. The sharing and collaboration feature explains the use of the word social in the term. Here are the great business directory, social bookmarking and social sites, please bookmark them for submitting your news, images, video and stories: