Airspeed
The posts from Airbus pilots regarding conflicting airspeed indications is very interesting. The Australian A330 upset in October 2008 (VH-QPA) also featured differing airspeed data between Capt & FO.
I've not flown one of these electronic marvels but would welcome comments by Airbus pilots in trying to understand this. Is this - shall we say - not uncommon? How likely are the crew to have practiced such a scenario in the sim?
There do seems to have been a lot of QRH items to resolve.