ePaper, eInk, and eBooks

June 20, 2001

By now you may have had a chance to try out an Electronic Book or Book Reader Software on a Handheld Device like the Compaq Ipaq.  For several years, we’ve been trying out a variety of these small devices and trying to develop an opinion as to why an eBook market hasn’t really happened yet.

In case you haven’t much thought about eBooks, here’s the basic premise. 

·        We print books onto pieces of paper, binding them, and then creating a distribution process to ship, store, and market them (which always ends in unsold books being returned to publishers and then being re-inventoried, reshipped, and hopefully sold at huge discounts).

·        This process is expensive, time consuming, and old-fashioned.

·        Many worthwhile books can’t be published because the audience for them is too small (or too unpredictable).  Academic books, for instance, often have an audience of only a hundred copies or fewer.  This market can be serviced by using digital printing techniques to Print On Demand (Xerox is a big player in this market), but eBooks could let such books be distributed even more quickly and at minimum cost.

·        Children’s (and college students) back packs bulge with schoolbooks that get carried about and then are discarded, sold, or passed on to the next generation of less than willing haulers.  They’re so heavy that pediatricians are recommending that our children use the back-pack equivalent of a roller suitcase to avoid injuries.

·        Books get used up – just what do you do with copies of books about DOS operating systems, WordStar, or -286 boards?  Or with all those murder mysteries you buy in airports to read on planes?

The eBook would be a tidy solution to such problems.  The idea sounds simple.  Create an easy-to-hold little computer with a long-life battery and a pleasant-to-read screen.  Let readers easily load them up with their choice of literary selections, read them, and replace them.  That’s the idea.  The reality is something else.

(1)       The readers are not all that pleasant to hold, have batteries that often wouldn’t last for a long plane trip, and are certainly not yet a very pleasant way to read.  We keep making that better with smaller, lighter devices, longer-life batteries, and better screen resolution, but it still isn’t as pleasant as reading a nicely printed book.

Some readers feel that the experience of reading a book is simply a different experience and no one will ever be willing to give up this aesthetic pleasure.  We should wonder why our children don’t demand Saturday morning radio programs instead of color TV and DVD’s.  Expectations change with experience.

(2)       This isn’t cheap – or even a good value replacement for buying books.  Readers typically cost $200 to 400.  Books (with the exception of some texts in the public domain) usually sell for 75 to 80% of the list price of a hardback book (the real price of that book in most chain bookstores and on the web).  But in the real world, people buy books, read them, and then share them with family and friends, before sending them off to the library or a hospital for a generous tax write-off.  Here, that book is for you (or at least for your reader) and sharing isn’t in the plan.  Publishers who are reluctant to understand the world is changing are the barrier here (just as in the music industry).

(3)        Variety isn’t that easy to achieve either.  Publishers have been slow to commit to the new medium.  That means only a small fraction of the books in print are available as eBooks.  Again, this gets better over time. But a Book Reader is only a great solution if it replaces my pile of books – not if it replaces some of it.

(4)       If you’re interested in reading your own business documents without carrying around a briefcase full of paper, eBooks can actually work quite well.  eBook software can package up documents, charts, and other materials and make them into personal books for easy reading.  In that case, the reader may still be relatively expensive, but justified for its business purpose, and the content (since it’s yours already) is free.

The best place to see where this may all be headed is not fact, but rather fiction.  Cyberpunk author Neal Stephenson’s book ** The Diamond Age, or A Young Lady's Illustrated Primer** is a tale in which a prominent role is played by a small, very portable book (in this case, based on nanotechnology) from which a young lady (several young ladies in this story) can access all the world’s knowledge as well as the ability to weave fanciful tales around their own reality. 

Perhaps Mr. Stephenson had some of the other new technologies we’ve been looking at in mind.  We mean, of course, Xerox/Gyricon’s electronic paper and E Ink’s electronic ink technology.

Gyricon, a Xerox PARC spin-off, has created a technology which permits signs (characters and images) to be created by displaying electronically charged balls which are half white and half black.  Just as electronic signals to a computer display’s pixels cause an image to appear or change, signals to a Gyricon display cause its text to change.  The major first application is store signage and Gyricon is receiving a great deal of attention in the retail sign market, with a first trial scheduled for this summer in Macy’s at a north New Jersey location. 

E Ink, a Cambridge, Massachusetts-based firm, is a spin-off of an MIT project.  It uses oil-filled capsules in which particles of  titanium dioxide are suspended.  A charge to selected particles (which are white) create the image.  E Ink started out, too, in the signage business, but with investments from Phillips and NEC is now more focused on display technology which is expected to reach the market in the 2003 timeframe. 

Although the initial technology will first reach the display market in two-color (presumably black on white), glass displays, both have the ability to achieve full color and flexibility.  (In fact, an early demonstration by E Ink and Lucent showed a flexible display based on E Ink technology and Lucent’s plastic transistors (which can be printed onto a sheet of plastic or paper).

Both technologies have the possibility of providing the basis for very lightweight, flexible, low-power displays. 

Put it all together and you spell not mother, but rather the very real possibility that by 2003-2005 someone could build a handheld device that could be lightweight, easy-to-read, and not very expensive – and, by the way, it could wirelessly access news, entertainment, references and education and the latest novel.  At a recent conference on eBook technology, one speaker predicted that the New York Times – on paper – wouldn’t exist by 2018, thanks to this technology.

We want that device and we are confident that as enabling technologies, infrastructure (wireless) and business models converge, we – and you – will get it.

In the meantime, you might like to participate in a self-test for our readers, designed for your own enlightenment (but feel free to tell us what you think).  If we get enough feedback, we’ll print the results.

·        Have you ever used an eBook?

o        Did you like it? 

o       What for (business, school, pleasure)?

·        At what price point for book readers do you think this is a market?

REFERENCES

You can find Neal Stephenson’s The Diamond Age at Amazon.com.

Here’s a list of some of the devices and where to find them:

Specialty eBook devices (note that a number of these companies have been bought up by larger players and their products combined.  So NuovoMedia and SoftBook, for example, two early players, are the underlying technology of the GemStar eBook produced by RCA:

GemStar eBook (RCA) http://www.rca.com/product/viewdetail/0,1322,PI45798,00.html

Franklin eBookman http://www.franklin.com/ebookman/default.asp

General purpose handhelds/PDA’s which can be used with various types of Book Reader software:

  Palm and Handspring both use Book Reader software for the Palm OS

http://www.palm.com/products/ 
            http://www.handspring.com/products/visor/index.jhtm

Casio, Compaq and Hewlett Packard can all run Book Reader software on their handheld   
            computers.

http://www.casio.com/personalpcs/product.cfm?section= 19&product=3553        http://www5.compaq.com/products/handhelds/pocketpc/index.html http://www.hp.com/jornada/products/540/index.html 

If you’re looking for eBooks to download, try:

http://www.ebooks.com/ where they will sell you your choice of several hundred books on a variety of subjects, but they will also let you have just the chapters of the book(s) you want, at a lesser cost.

http://www.free-ebooks.net/ is  good place to find free e-books, mainly for downloading to your PC rather than an e-book reader.  It’s also full of information on how to publish and market e-books.

http://ebooks.barnesandnoble.com/ is the mainstream place to find what the big publishers are offering in e-books.  There are also free readers for downloading.

Information on ePaper and eInk:

A great review article on the subject in MIT’s Technology Review http://www.technologyreview.com/magazine/mar01/mann.asp

Gyricon at http://www.gyriconmedia.com/ 

E Ink at http://www.eink.com/

 

Comments or Questions: Send Email to opinions@wohl.com

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Entire contents © 2001  by Amy D. Wohl. All rights reserved. Reproduction of this publication in any form without prior written permission is forbidden.