Airline Quality (Skytrax), has just announced the following airlines whose rankings have been changed
Thai Airways - Up to 4 Star (hoorah!)
Cubana - Up to 2 Star (I thought they'd never make it!)
British Airways - Down to 4 Star
United Airlines - Down to 3 Star which is under review.
I've also noticed Ansett International and Malaysia have been moved up to 5 Star.