Nanosigns came from a company called brightsign. Ntek has publicly stated on their nanosigns website that nanosigns is based on their product.
Ntek still hasn't said anything regarding that acquisition but I think they will once they release news on the mall kiosk ventures they are setting up.
Ntek is like a clam shell and we are all trying to open it up to get the pearl, but ntek the clam shell is too strong and is waiting for the pearl to mature before letting the world see just how beautiful and precious the pearl is.
Time is money and I have all the time in the world to wait. Love my ntek