Delta's Innovative Airplane Seats
Delta are introducing a new design for their international coach seating, scheduled to roll out in 2010. The staggered design, called “Cozy Suite” adds 2 inches of extra leg room and makes it easier for the window passengers to get to the aisle (without trampling all over your neighbors). The addition of the wrap around head rest also provides a much needed alternative to the nearest stranger's shoulder.
Wired: The Cozy Suite – Building a Better Airplane Seat