Are you sure it was a 738? Most Of the 738's are used for longer haul flights... at least none of the Ryanair flight's I've seen and flown on to and from Dublin were 738's, they were all 732's... can anyone confirm this? I'd be surprised as well to hear of a CFM-56 bursting into flames! I'm just glad the pilots and crew did their jobs properly and got it down and everyone out in one piece.