IEEE Spectrum January, 2008 - 1

01.08
volume 45 number 1 north american

www.ieee.org/
theinStitute
AVAILABLE 7 jANUARy ON
ThE INSTITUTE ONLINE

INNOVATION
INSTITUTE
GEARS UP
A lot has happened at the IEEE-USA
Innovation Institute since it launched
in 2007. Most recently it held its
first forum, which explored various
aspects of innovation, including
product development and navigating
corporate culture.

Scanning the
Surface:
Is the Microsoft
Surface the
next big thing
in touch-screen
displays, or is it
doomed to fail?
you tell us online.
PhoToS: LEFT: mICRoSoFT;
RIGhT: vIvEK vARShnEy

AT SPECTRUM ONLINE

yOU TELL US

www.
Spectrum.
ieee.org
A touch-screen computer that
works like an iPhone but is the size of a coffee table. A
whisper-quiet, ecofriendly motorcycle. A pen that tracks
what it has written while recording what it hears. A flying car that takes off like a plane and lands like a helicopter. Eyeglasses that give you an HDTV video experience.
A 4-gigabit-per-second wireless A/V connection. All
these technologies-according to their inventors-are
ready for prime time. But are they? We explain the concepts, and you decide whether these six products are
destined to be winners or losers.
ONLINE FEATURES:

ALSO ONLINE:

Spectrum editorS take You
inside the Consumer Electronics Show
with video reports from Las Vegas.

* Webcasts
* Radio
* News
* Audio Downloads
* Podcasts
* jobs
* Career Accelerator Forum
* IEEE Xplore® digital library
* Interviews
* Opinions
* More!

learn how an italian town's
buried RFID transponders keep blind
people on the right track.
delve into the inner workings
of the world's tiniest refrigerator, the
thermal transistor.

STUDENTS SPARk
INTEREST IN IEEE
WITh PARTy
The IEEE student branch at Worcester
Polytechnic Institute, in Massachusetts,
really knows how to make sparks fly. In
November, the branch held its second
annual Spark Party, complete with a
demonstration of a pair of gigantic
tesla coils and other loud, electrifying
crowd pleasers.

WORkShOP
COVERS
ELECTRICAL SAFETy
Find out the latest in electrical safety at
the IEEE Industry Application Society
Electrical Safety Workshop, set to take
place 18 to 21 March, in Dallas. The
conference will cover improvements in
electrical standards and regulations,
how to prevent electrical accidents and
injuries in the workplace, and more.

ieee Spectrum (ISSn 008-925) is published monthly by the Institute of Electrical and Electronics Engineers, Inc. all rights reserved. © 2008 by the Institute of Electrical and Electronics Engineers, Inc.,  park avenue,
new york, ny 006-5997, u.S.a. the editorial content of IEEE Spectrum magazine does not represent official positions of the IEEE or its organizational units. canadian post International publications mail (canadian
Distribution) Sales agreement no. 400087. return undeliverable canadian addresses to circulation Department, IEEE Spectrum, BOX 05, Fort Erie, On L2a 6c7. cable address: ItrIpLEE. Fax: + 22 49 7570. IntErnEt:
spectrum@ieee.org. annuaL SuBScrIptIOnS-IEEE members: $2.40 included in dues. Libraries/institutions: $205. pOStmaStEr: please send address changes to IEEE Spectrum, c/o coding Department, IEEE Service
center, 445 Hoes Lane, Box , piscataway, nJ 08855. periodicals postage paid at new york, ny, and additional mailing offices. canadian GSt #256488. printed at W224-n22-Duplainville rd., pewaukee, WI 5072495, u.S.a. IEEE Spectrum circulation is audited by Bpa Worldwide. IEEE Spectrum is a member of american Business media, the magazine publishers of america, and the Society of national association publications.

WWW.SPECTRUM.IEEE.ORG

January 2008 * IEEE SpEctrum * na




http://www.ieee.org/ http://www.ieee.org

Table of Contents for the Digital Edition of IEEE Spectrum January, 2008

IEEE Spectrum January, 2008 - Cover1
IEEE Spectrum January, 2008 - Cover2
IEEE Spectrum January, 2008 - 1
IEEE Spectrum January, 2008 - 2
IEEE Spectrum January, 2008 - 3
IEEE Spectrum January, 2008 - 4
IEEE Spectrum January, 2008 - 5
IEEE Spectrum January, 2008 - 6
IEEE Spectrum January, 2008 - 7
IEEE Spectrum January, 2008 - 8
IEEE Spectrum January, 2008 - 9
IEEE Spectrum January, 2008 - 10
IEEE Spectrum January, 2008 - 11
IEEE Spectrum January, 2008 - 12
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IEEE Spectrum January, 2008 - 17
IEEE Spectrum January, 2008 - 18
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IEEE Spectrum January, 2008 - 20
IEEE Spectrum January, 2008 - 21
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IEEE Spectrum January, 2008 - 26
IEEE Spectrum January, 2008 - 27
IEEE Spectrum January, 2008 - 28
IEEE Spectrum January, 2008 - 29
IEEE Spectrum January, 2008 - 30
IEEE Spectrum January, 2008 - 31
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IEEE Spectrum January, 2008 - 33
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IEEE Spectrum January, 2008 - 35
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IEEE Spectrum January, 2008 - 45
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IEEE Spectrum January, 2008 - 49
IEEE Spectrum January, 2008 - 50
IEEE Spectrum January, 2008 - 51
IEEE Spectrum January, 2008 - Cover3
IEEE Spectrum January, 2008 - Cover4
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