Not too long ago my wife bought a kindle from a local used book store. She had wanted one for a while and I was delighted that it she could have what she wanted for only $100. It was a first edition but this was long enough ago that the DX was just coming out and new Kindles were around $300.
In short, she loved the new e-reader. I was still solidly in the paper category. I posed that we should each write a post on our position here. I imagine she would have pointed out the weight, the readability, and some other points as well as refute my points on note taking, cost, and ability to trade. Anyhow, these posts didn't happen - and now, I'm not sure they will
My feelings on using an e-reader have changed. Teri received a new kindle for Christmas and I have used her old one a few times. That was the hook that I needed. Many of my feelings regarding trading, writing in, and borrowing books haven't changed - you can't do it as easily with an ereader. However for simple reading that I don't think I'll be taking notes for the ereader is rewarding. I can easily switch books, return to the place that I was reading, and it makes me feel like I am reading more.
I'm not sure I'm reading more, but the page turns (or clicks) come at a faster interval and that keeps me reading and helps me to feel more accomplished in my reading. Granted this may simply be a minor appeal but appeals to our pleasure centers are important for keeping us engaged in an activity. On this, I think the kindle has a paper book beat.
While I like the kindle, I'm going to stick with paper even though after Christmas, it was reported that ebook sales outpaced paper book sales.
I'm not surprised about the post-Christmas numbers since a number of readers were given for Christmas but I don't think that it's something we'll see again soon - but I do think it will happen again. Eventually, ebooks will outpace paper sales on a regular basis. I would predict that the first place we'll see the change will be in romance novels, then, perhaps sci-fi, then moving into other novel types. Eventually, business and other non-fiction reading will pick up as well.
But, until I can write in the margins, pick them up at second hand outlets, and borrow them from the library I'm sure that I'll be sticking with paperbooks - even as the price of readers drops to almost nothing. (While I'm predicting as above, I'll add that this year or next will see some readers dropping to free for a short time to grab the next market share).

Have you ever done a book review?