Hmmm, posted a reply and it went off to the moderator for approval. Think I might have inadvertently posted to the wrong thread.
If so humble apologies for not paying more attention to what tab I was in when I started typing the reply. If that is the case my reply is below and if this one ends up with the mods also, well then delete whichever one you deem appropriate.
The display that I was asking about is the one that is used for the small laptop that is being built by the One Laptop Per Child organization, OLPC.
http://wiki.laptop.org/go/Hardware_s...Specifications
It would seem that a device based around this display could be an important middle or lower end device. Something between the usual pda and the e-ink based devices.