The cabin of the airplane is where the pilot sits. From the cabin the pilot can control the airplane and read all of the flight instruments. There is usually two sets of controls in an airplane, one for the pilot and one for the co-pilot.
Click on the above picture to begin the Virtual Cabin Tour.
Click back to return to ailerons and next to continue on to the empennage.
Explains how the airplane is controlled by the pilot in the cockpit, Contains an image of a cockpit and descriptions on how the flight controls work.