It's pretty heavy too: 1 kg (2.2 lbs). That's a lot to carry around. Not quite as portable as I'd like.
But what we really need is a sub $75 mult-format (Win., Mac, Linux compatible) ebook hardware reader not a $750 ebook reader.
Brad, you're spot on. The way to really get the tech out there would be to offer truly affordable models that do nothing but ebooks. Wonder how long before we see such a thing?