Propeller Calculator

[tomand]

Hi

Does anybody know about a calculator that Takes:

Number of blades,
Rotor diameter,
Blade chord,
Blade weight,
Aerodyn Pitch,

and claculate the profile drag of the propeller blade?
much like

http://www.icon.fi/~jtki/gyrocomp.html

avialable at

http://www.icon.fi/~jtki/gyrockuvat/GyroCalcWin.zip

Tom