I'd like for people whose names come to mind, but who I can't and won't say,  to stop pointing out that you have an NDA agreement with a group or entity that prevents you from talking about something. Then why bring it up? By definition you can't defend your assertion because there's no way to back it up with proof. Telling me that DAZ's sales for Genesis are ten times better than expected, tells me nothing because there's no way to know what the DAZ's expectations were, or that SM's sales for Poser are expected to increased by 25% the next year because you've seen the data but can't share them with us is like sayig that you're best buds with a well known rock star but can't mention who.

Frankly, I think disclosing that you've signed an NDA should be included  in the NDA. That said, I think there should be some obvious exceptions like if you're actually working for the company you're talking about. If Steve Cooper, Teyon, Bagginsbill, or Chris Creek mentions something that they can't talk about, hey, I can respect that. Some of the rest of you, not so much.