EZdok Camera (EZCA) is a camera and effects system and manager that enhances the pilot experience in FSX/Prepar3D. It offers view control in Flight Simulator for easy navigation throughout the virtual cockpit and cabin, around the aircraft, and around the Flight Simulator world.
There are a whole slew of new features in version 3, which have taken 1000's of hours to develop. Check out the official EZCA Professional Version 3 video in the photo gallery, which highlights many of the new features.
Microsoft Flight Simulator X w/SP1,SP2 or Acceleration Pack
FSX Steam
Prepar3D Version 4.x
Windows 7 or Higher
Hardware capable to maintain over 20 FPS in FSX
Mouse w/scroll wheel and middle button
30 MB hard disk space