Was watching World Business Report on BBC a couple of days ago and they showed an article in the International Herald Tribune about airlines premium cabins, changes and revenue.
Seemed quite interesting:
http://www.nytimes.com/2011/11/21/busin ... l?_r=2&hpw
Seemed quite interesting:
http://www.nytimes.com/2011/11/21/busin ... l?_r=2&hpw