that many of the NDAs would be affiliated with those wanting samples of product to determine whether they want a piece of the action or not. I think we are much further along in the process than our adversaries would ever want to imagine, or for us to recognize. I think the next phase or for that matter the present phase must certainly be negotiations for the product they have asked for for testing purposes. Why else would they ask unless they have intentions? I suspect we must be very close....but that doesn't mean in terms of time...just phases. We wait to see.