sci-fi time: ipod devices that hold your book and plug into special glasses that print the words on the lenses. or an exact replica of a book in weight and feel that's got programmable pages.
it would be terribly easy to make a paperback-size screen for people to take their 'books' with them anywhere they go. downloading the book would be likewise an easy task. right now they make devices that are able to plug into your satellite receiver and download everything you've got saved in your DVR into a portable tv screen-dealie. i reckon it would be a lot like that, except with different options like print size and background colour, probably with 'special features' as you might find on a DVD. it would have a little video interview with the author, deleted scenes, alternate artwork that kind of thing. oh, and advertising. everything's got to have an advert attached. it's the law, apparently. i'm half surprised coke doesn't advertise pepsi on their bottles.
so, you build a relatively easy to manufacture, sturdy product specifically for book readers, offer them options and special features, a password screen to deter theft, never lose your place, and you're able to read the books at a substantial savings, and why wouldn't everyone be into that? i guess for the same reason doing jigsaw puzzles on the computers suck: sure, after you're done, you get to explore the interior of the puzzle (as i was able to do with the cathedral i'd put together), learn some history, see some pictures, had a lot of options, and it didn't take up any room and i never lost a piece.
it's rather weird, isn't it, that you could make e-books the most entertaining things possible with all sorts of bells and whistles pitched in for good measure, and *still* people will prefer the actual book.