WebglimpseGlimpse is a fast engine for indexing and searching text files on a Unix system. Webglimpse is the spider and manager for the files to be searched. In combination, they can work to index and search your own "corner" of the web, defined by the links...
WebSearchWebSearch allows users to search for key words in documents located on your Web site. It searches the basic text of the documents, as well as ALT text and any information contained in META "keywords" and "description" tags.