Sounds like a good idea. Someone will buy them. Like me, e.g. Buyer of Used Books at yard sales, etc. Even if I and everyone else who can switches to Kindles and Nooks, there are still people off the grid who will appreciate actual books for a few more years, I think. And I really have no plan to switch exclusively (or at all, to be honest) to any kind of e-reader anytime soon. I have too many real books backlogged.
That said, I spent a very pleasant half hour talking with a knowledgeable clerk and playing with the Nooks at Barnes & Noble the other day. The color Nook is definitely nice. The black and white one had side buttons I found annoying, as they have functions that you can trigger unintentionally. As soon as you try to bend the Nook like a paperback, okay, admittedly not a good idea for an expensive electronic item, there goes the page... I'm not used to handling books *that* carefully, tho I guess I could get used to it. I don't beat my books up, either.
Devotee friends claim their Kindles are great for travel, and I don't doubt it. I have lugged novels and guidebooks back and forth on long trips -- not always the same books, as I often leave the old and cannot resist the new when I'm in another country and not sure the same title is available back home. You can't duplicate that situation with an e-reader. So, are e-readers part of the whole world getting to be the same, then? Is that their secret threat? Amazon and Barnes & Noble just following GAP, Old Navy and other big retailers? Am I surprised? Are you?
"Immersion in the life of the world, a willingness to be inhabited by and to speak for others, including those beyond the realm of the human, these are the practices not just of the bodhisattva but of the writer." --Jane Hirshfield