Delicious is a social bookmarking web service that allows users to store, share, and discover bookmarks online. Users can tag their own bookmarks with keywords and view bookmarks tagged with the same terms shared by other users. The service also enables users to network with others on Delicious, follow their shared bookmarks, and get their own content recommended more widely by creating frequently bookmarked pages. The average age of Delicious users is estimated to be 41.