Social bookmarking allows internet users to organize and share bookmarks of web pages across different social bookmarking websites. Some popular social bookmarking sites include socialmarker.com, social-bookmark-script.com, and jsbookmark.com. While social bookmarking provides advantages like easier organization of bookmarks and ability to share bookmarks socially, it also has disadvantages such as a lack of consistent tagging standards that can create confusion and wasted time searching tags.