I disagree about the Kindle 3. Its screen is physically too small to be good for information dense pages. PDFs are especially bad because their layout isn't ref

I disagree about the Kindle 3. Its screen is physically too small to be good for information dense pages. PDFs are especially bad because their layout isn't reflowed, meaning you must X-Y pan around with the plasticky buttons. I like my Kindle 3, but for reading I think it is only suitable for novels and plain prose. I actually use the web browser a lot. It's terrible, but it's free! (3G data, no fees or contract)