Mmm. French now saying just "strong indications" it's MH370. Needs more testing. Not quite the definite message from the Malaysians.
MH370 flight Q&A to start in 10 minutes, with me and pilot Piers Applegarth. #AskBBCRichard
What do we know so far about flight #MH370? Your questions answered here at 13:30GMT bbc.in/1oT9BUL #AskBBCRichard