From the developer: "dtSearch Desktop gives 'blindingly fast' (Computer Forensics: Incident Response Essentials) searching of gigabytes of word processor, database, spreadsheet, ZIP, XML, PDF, HTML, emails & more. Over two dozen indexed, unindexed, fielded & full-text search options. Highlights hits in retrieved files; for HTML & PDF, also displays embedded links & images. Built-in Web Spider. See www.dtsearch.com for other products, evaluations, hundreds of press reviews & case studies.
"dtSearch products include dtSearch Desktop, Network, Spider, Web, Publish and Text Retrieval Engine. Products instantly search gigabytes of text across a desktop, network or Internet/Intranet. Products can also publish large document collections to Web sites or to CD/DVD. The Smart Choice for Text Retrieval since 1991."