I don't know, but why Bookeen will only stick with OEM manufacturer? They could do their own hardware. The presented device will look like no other I ever seen actually.
The video from youtube was posted by me, I found it here
http://www.stltoday.com/blogzone/lif...sector-at-ces/ and wanted to share it on mobileread on the french part of the forum ^^ Funny to found it here