http://www.avcom.co.za/phpBB3/viewtopic.php?f=9&t=89190



This part really stood out for me:
"Unlike the control yokes of a Boeing jetliner, the side sticks on an Airbus are ‘asynchronous’ that is, they move independently. "If the person in the right seat is pulling back on the joystick, the person in the left seat doesn't feel it," says Dr. David Esser, a professor of aeronautical science at Embry-Riddle. "Their stick doesn't move just because the other (stick) does, unlike the old-fashioned mechanical systems like you find in small planes, where if you turn one, the other one turns the same way."