Pumpkin,
I've got to be honest, I'm not that suprised. Given the fact that fundamentally nothing has changed since the 40nm news release last week. Although the City Investors Circle video was great, it was not meant for public distribution so there was no "press" around the video. It's definitely going to take some time for the rumors to start spreading about POET and get more investors on the bandwagon.
The video was speaking to institutional investors as well. They are going to go and do their own DD into the company so I don't think we are going to see large volume until we get some concrete information in the form of press releases.
Just my two cents.