http://searchenginewatch.com

This useful site from internet consultant Danny Sullivan looks at search engines from a number of perspectives. Web site publishers will like “Webmaster’s Guide to Search Engines,” which explains how search engines work and tells you what you can do to improve the number and position of search engine hits to your sites. Teachers and librarians will appreciate “Search Engine Facts and Fun,” which offers advice on performing web searches more effectively. There’s also a list of child-friendly search engines and directories.