This site contains a lot of information, pics, and specs on military aircraft, tanks, ships, etc. from around the world. The vast majority of the site is about military aviation.
The American Aviation Historical Society's primary objective is the preservation and dissemination of the rich heritage of American aviation (the planes, people, places and events).
Aviasojuz VNIIEF-KAI is a serial producer of Cruise ultralights and their kit-sets (sets for self-assembling). This company also produce Chemist ultralights for agricultural purposes.
Excellent recognition resource site. Provides information, drawings, and pictures of combat aircraft from around the world. Also has roundels and fin flashes from air froces all around the world.
Aviation Photography - Phil Stevens 26,000+ images mostly action; features on Low Level (see my new book on low level flying), Air to Air and bases. Bias towards military aircraft.
Hot air balloon rides, tethered balloon promotions, and open cockpit biplane flights over the Maryland, Pennsylvania, and Delaware countryside. 28 years in business as of 2008.
Historic Wings provides photo documentaries, online feature stories about aviation, pilots, and adventure, as well as historic events, the history of flight, and of man's quest for the skies.
Base & Unit Histories, Links, Reunion Announcements, and Information for former and current USAF members or civilian employees, and their families who served at any USAF installation in Germany.
The premier site for Chuck Yeager related material. Excellent articles, top quality photographs, audio and video clips are some of the site highlights.
