Rumours that BAR if found guilty of being underweight at Imola in the upcoming inquisition could face exclusion from F1. Since the accusers and judges are the same anything is possible. I am guessing this is a pressure tactic to try to force BAR to join Ferrari and Bernie and leave the "manufacturer's" group that has been threatening to start a parallel F1 championship.
So I wouldn't be suprised at some point to see an announcement that BAR had mysteriously crossed the floor using some language in the announcement that included the phrase "in its best interest". F1 really is a slimey business.