BB Search
BB Search allows you to create a custom search engine for users to search your site. If you ever wanted to have a search engine for your site, then this is the tool for you. It builds two kinds of searches, and allows you to specify which directories, files, and extensions to search. When the search is conducted, a page containing links to documents with matches, is returned to the user's browser. BB Search allows for exact-keyword-match and pattern-within searches.