How the autogiro work.
 

Guys,

If you have some difficulty to understand how an autogiro works, click on the following link:[link]http://www.artistic-aerobatics.de/Downloads/Kellett_1.wmv[/link]
:D

After this first click, your brain will be in condition to accept loocking at [link]http://www.britishpathe.com/product_display.cfm?searchfilm=autogyro&Search.x=3 5&Search.y=31[/link]

Have a very very good fun, :)

Norbert.