Wectar - Science - Technology - Aerospace - Aeronautics - Helicopters

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	Helicopter Aviation URL: http://www.copters.com/helicopter.html ODP description: This site deals with the aerodynamics of helicopters, instruction on how to fly helicopters, mechanical components, and helicopter maneuvers.
	How Helicopters Work URL: http://www.howstuffworks.com/helicopter.htm ODP description: Photos and many brief videos in this narrative help to describe helicopter controls, capabilities and complexity. Page title: Howstuffworks "How Helicopters Work" Page description: A helicopter is the most versatile flying machine in existence today -- it has the amazing ability to fly in 3-D. Find out how it accomplishes this feat and a bunch of other cool tricks.
	Boeing Sikorsky RAH-66 Stealth Comanche Helicopter URL: http://www.abovetopsecret.com/pages/comanche.html ODP description: Information on the RAH-66 Stealth Comanche helicopter and the stealth technology used in it. Page title: AboveTopSecret.com Archive: "The Boeing-Sikorsky RAh-66 Comanche Stealth Helicopter"
	Hummingbird Project URL: http://sun-valley.stanford.edu/~heli/ ODP description: Hummingbird is a small research helicopter, at Stanford University's Aerospace Robotics Laboratory, which navigates using an integration of the Global Positioning System with computer vision. Page title: HUMMINGBIRD Project - Stanford University Page description: HUMMINGBIRD is a small autonomous research helicopter which navigates using an intergration of the Global Positioning System with computer vision.
	Helicopter Zone URL: http://www.angelfire.com/ca5/helicopter/index2.html ODP description: Provides links to helicopter sites, animated helicopter GIFs, photographs, and downloads.

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