You could have downloaded SilentWings 1.1 for Mac from our software library for free. The following version: 1.1 was the most frequently downloaded one by the program users. This software for Mac OS X was originally developed by Silent Wings. SilentWings for Mac belongs to Games. The default filename for the application's installer is SilentWings-1.10.1.dmg.
From the developer:
Silent Wings brings a new level of soaring realism to your PC. Practice your flight techniques, fly online with your buddies, replay your real-flight GPS logs, or simply enjoy long distance soaring over detailed and magnificent sceneries.
The aerodynamics in the simulator is calculated by simulating the wing flow over each part of the wings and tail .
You may want to check out more software for Mac, such as Pony World Deluxe demo, Democracy2 or Pokemon Online, which might be similar to SilentWings.