“Most of the items selected are written for a general business audience, or are a basic primer on the particular topic. Much of the material is freely available on the web. Some of the material is analyst reports that are accessible only to subscribers, but may be particularly persuasive in larger organizations. All web citations indicate the date they were last checked, but web content is not always persistent. Items have been organized under the following topics: information architecture, information retreival, search research, meta data, semantic web, and taxonomy.” (Taxonomy Strategies)