I'm not digging up chens ost for you, but he has written it was a prototype some months ago in that picture with the Nokias. And it was written that it had been noted back then. Maybe I need to find the post to see if he has actually written 'noted and fixed' but the following post of chen made me think so. I think, sometimes implicit statements should be enough, especially if - as you always insist on - there is no final product to be seen.