While it is by no means an original idea (someone was asking about one just the other day in the comments), it's still one a lot of people really seem to want.
Remember, MSI is calling it an eReader, which means that the primary focus is on using it as a book, not as a nettop, which likely means that readers will be holding it on its side, most of the time. Personally, that's appealing to me, although not having a seamless display means that double-page splashes in comics are out of the picture. 🙁
When will someone come out with a full-color ereader/music/video player on a reasonable screen?!