Thanks, again Harry, I found that while reading up on the specs where they specifically say it's a Vizplex.
I knew the Electrophoretic part but was not sure if they had gone off on a tangent with something new yet still EPD. Kinda like the projects at I think it's Arizona State (I am not sure I remember it is AZ State though but know the other college is out here in the western US) and MIT where they are working on variations on the theme to try and get good color.