Anderson - there was smoke in the cabin (from the airconditioning system apparently - the Captain did the right thing (in my opinion) and got everyone off asap and asked questions later.
FREDA - yes, especially if it transpires that anything similar has happened with other Airbus twins. The Hapag Lloyd A310 last year comes to mind?
I'm trying to find out more about the nature of the fuel leak on the other TS A330.