I agree with the general conclusion here, that progress has made, not withstanding the obvious that it is still an on-going work.   To have had reference to the VCSEL transceiver  is more than what I had expected at this conference, as Suresh was not there to do the presentation.   I also agree, now that there has been some public discussion about the progress of the VCSEL, some greater clarity for investors, either by a news release or web site update would be appropriate and appreciated by investors.