Pentagon - Virtual Tour - Take a 24-minute audio/video tour of the Pentagon or view the "DoD 101" slide show. Walk-in and group tour info, facts, and statistics. - http://pentagon.afis.osd.mil
The War Department and the Pentagon - History and statistics of the Pentagon, including a picture of the Pentagon under construction. Hosted by the Arlington Convention and Visitors Service. - http://www.stayarlington.com/index.cfm/8093
The Dilorenzo Army Health Clinic - An occupational and environmental medical clinic for DoD civilians and active duty military personnel. Patient information, and department directory. - http://www.narmc.amedd.army.mil/dilorenzo/
Pentagon Memorial - Conceptual design, renderings, status updates, progress photos, FAQs, contact information, schedule, and donation information. - http://memorial.pentagon.mil
TopoZone - Topographical map of the area surrounding the Pentagon. - http://topozone.com/map.asp?z=18&n=4304239&e=321662&s=25
The Pentagon - Publication for new occupants and visitors. Gives general information about emergenices, renovation, organization, security, transportation, and on-site services. - http://www.dtic.mil/ref/Pentagon/pentagon.htm
The Washington Post - Illustration of reconstruction progress. - http://www.washingtonpost.com/wp-srv/local/daily/graphics/pentagon_081602.html
ArchitectureWeek - Article titled "Pentagon Rebuilt!", with photos. - http://www.architectureweek.com/2002/0904/news_1-1.html
Great Buildings Online - Facts about the building, images, and links. - http://www.greatbuildings.com/buildings/The_Pentagon.html
Pentagon Renovation Program - News, photos, history, press clippings, reference data, FAQ, and project details. - http://renovation.pentagon.mil/
Pentagon Library - Reference sources of military interest, especially "Bibliographies, Briefing Guides, and Quick Lists" on hot topics including the Balkan conflict, military statistics, and legislative histories. - http://www.hqda.army.mil/library/