yes, Van, it was interesting indeed, as I don't hear much I had to follow with captions and like you the acronyms are overwhelming, to say the least, I am certainly no techy but the few things I did catch was things Suresh has mentioned like single lane fiber, plug and play, waveguides, heat and cost, I guess these could also be used by other companies that I do not know so I guess we will not hear anyone stand up and say this is a poet device but sooner or later the news will confirm poets products, we can only hope it is with a big player.

Dennis