If you have an interest in flying machines of any type, you've chosen the right hobby. No other sport or hobby offers such diverse opportunities as does this one.
A software specially designed to help modelers to create airplanes by supplying a three-dimensional visualization of the model. Downloads, screen shots, gallery, and related links.
The purpose of this site is to provide material about aerodynamics of model airplanes. Most of the information is the result of work dedicated to high performance contest model aircraft.