Sluggo said:

Bingowings said:

There is a more obvious space saving solution...bunk beds.

That way everyone could lie down through the flight and they could be stacked one on top of each other.

If everyone stayed off beans it would be ideal, just like those lovely battery farms that chickens just loved to die on.

I think you are on to something. The only other thing is that all passengers need to be put into some kind of stasis. Everyone who flies gets a nice nap, they dont need to worry about the expense of meals or in-flight movies and everyone will be locked in their own cryo-tank, so no more airline hijacking.

The Fifth Element anyone?