Sula I have to agree with you. TRAB has Blevin from Apple. Apple wants PET as soon as possible if it works. Apple always works in stealth. Absolutely no reason why talks and research with Apple on PET can't be going on in secercy while the optic part of our POET continues on for everyone to see an progresses it's way to market. I don't know why anyone would not consider this to be a possibility?