Can't find the link but BA
is to move its entire operation at LHR
in 2008. It had originally been planned to happen over a four year period. Whether any of the oneworld carriers will move with it is uncertain.
BAA's plans for LHR
after the move are uncertain (Unless anyone can tell me differently). I'd guess VS
or SkyTeam might be interested in a vacated T4
- I'm assuming it's too small for Star. I'd figure they might prefer a revamped T1 - be plenty of room in there with BA
gone. Even a T1/T3 split would work for Star.