Airside work has started on the new food court area, the old area by security will be turned into more security space, once the new one is finished.
The new area is going to be above where Starbucks was (starbucks will be in the same place once its all finished).
Burger King and all round that area is going to go upstairs in the new part of T1. Not sure when its all going to be finished, id hazard a guess at early summer 07.