Speedbird - BOAC
Speedwing - Landor
Speedmarque - current
What I would have liked to have seen would be the "British" livery but with a polished metal top (replace the white) on more aircraft - I think it looked very cool.
http://www.airliners.net/photo/Briti...Adv/1140565/L/
And it would be great for BA to do some retro jets - there was a really cool looking Iberia A320 at BCN earlier in the month that had a retro livery. Lufty did one too.