One of the countries flag carrier's.BMI and Virgin now carry that Flag internationally as well.Virgin is the one that carries the flag(visually) as it is on the wingtips of 747-400's.Maybe BA should adopt what SAA do and have the Flag under the A/C Reg.
Sarah-Your comments on why you work for BA arent going to help the doubters that BA CC actually pull there weight but Im keeping out of that argument as its not for me to comment on.