French-English translations for au fait

• by the way
  Reiterated congratulations, by the way, to Mr Blak on his report. Au fait, je félicite à nouveau M. Blak pour son rapport.
  By the way, Mrs Thatcher was a member of the European Council then. Au fait, Mme Thatcher était membre du Conseil européen à l'époque.
  His mother will be coming for dinner tomorrow, and, by the way, she volunteered to bring dessert
• incidentally
  The book discussed the subject, but only incidentally.
  Incidentally, did you hear anything new from your brother yesterday?

Related words

• au courant