• Search engines
• NASA's Astronomy Photo Of the Day (also archive)
• Dave Walker's Eskimo Weather Station
• UW weather info
• UW earthquake info
• U.S. Patent & Trademark Office
• U.S. Geological Survey (including EROS Data Center, USGS map data online!)
• Northwest Folklife festival
• The RISKS archive
• DeLorme map company
• U.S. Library of Congress (search)
• Monty Python's Flying Circus
• Unicode
• NOAA Coastal & Estuarine Oceanography Branch, including tide predictions
• U.S. Naval Observatory Directorate of Time
• Transit and Transportation info
• data file formats
• cryptography, authentication, privacy, and anonymity links