Links
| How Ornithopters Fly - Development, theory and practice of Horst Räbiger's large ornithopter models |
| The Ornithopter Zone |
| Flapping Flight Web Site |
| FlightGear Flight Simulator (fly the ornithopter!) |
| Human Powered Ornithopter |
| Objets Volants Insolites Radio-Commandés (French) |
| Truefly |
| Velko T. Velkov Flapping Flight Ornithopter |
| Canadian Aeronautics and Space Institute |
| University of Toronto Institute for Aerospace Studies |
Copyright 2006 Project Ornithopter