An Airbus A380 performs during a demonstration flight at the 49th Paris Air Show at Le Bourget Airport outside Paris on Sunday, June 26, 2011. (AP Photo/Francois Mori)

Photo by: Francois Mori

An Airbus A380 performs during a demonstration flight at the 49th Paris Air Show at Le Bourget Airport outside Paris on Sunday, June 26, 2011. (AP Photo/Francois Mori)