[malandrew]

This with an inflatable cheese wedge pillow would be the best thing on flights.

Something like this:

http://www.travelersjoy.com/images/item_images/archive/00000...

Leaning forward on flights like that is my favorite flight sleeping position.

[sixQuarks]

I don't know how anyone could actually use the wedge pillow on a flight. There is never enough room to use it.