Qantas Airways announced on Thursday that it had taken initial legal steps against Rolls-Royce over the grounding of its A380 superjumbo jetliners after Australian regulators recommended further safety checks on the aircraft using the Trent 900 engine.
Qantas Starts Legal Action Over A380 Engines (http://www.topix.com/world/oceania/2010/12/qantas-starts-legal-action-over-a380-engines?fromrss=1)