This early review is intriguing. I think I might want one, though it would be much more versatile if it was not tied to wireless (wi-fi).
Anyway; the idea of a device that would surf the news sites for me while I worked on other things is nice. I also would not mind killing off my RSS reader application and using an external device for that purpose.
I think this review is worth reading. And since it won't be out for a little while, I have time to decide if the approximately $200 price is worth paying.