Technorati’s homepage has the quote “50 million blogs…some of them have to be good.” (Matt). Weeding out the useless from the golden nuggets seems an undaunting challenge. Tagging may be a useful tool for finding individuals with similar quests, with the same passions, or with new creative viewpoints. http://librarytails.pbwiki.com/ is a wiki with some great links to help librarians share ideas. Check out the section on tagging.