I posted earlier some reservations about BDD – largely based (as I now understand) on the declared motivations of some BDD practitioners (ringleaders even) that BDD tools enable customers to write tests (and also it felt like another software practice that swept up ‘requirements elicitation’ as a simple step to do before coding (and even if you do this iteratively, you are still doing ‘spiral’ development, but certainly not doing agile development).
However, reading at the interesting pairwithus:
Red56 blog 