Bar Codes in the Yahoo! Directory

Massachusetts Institute of Technology (MIT) - Auto-ID Center
Research program creating standards for smart technology objects including chips, barcodes, tags, and packaging.
www.autoidcenter.org
UK Article Number Association
Background to the Association and its activities with information on product numbering, barcode standards and Electronic Data Interchange.
www.ana.org.uk
BarCode1
Information about barcodes
www.adams1.com/pub/russadam/barcode1.html
About.com: Bar Codes
Short history of the bar code, with diagrams from the original patent.
inventors.about.com/library/inventors/blbar_code.htm
How to Read 12 Digit UPC Barcodes
Tricks for deciphering U.S. bar codes, usually made up of ten digits at the bottom of the code and one small number to each side. Impress your friends!
wiki.ehow.com/Read-12-Digit-UPC-Barcodes
INSIGHT Knowledge Data Base
Automatic identification, bar codes, EDI, point of sale (POS), label printing and other auto id technologies, plus listings of numerous individual vendors.
mgfx.com
Wikipedia: Barcode
Encyclopedia entry about bar codes. Learn how the optical codes started as a sequence of parallel lines, and have come to include patterns of dots, circles, and images.
en.wikipedia.org/wiki/Bar_code
Barcodepedia
Online bar code database, created by users. Search for a bar code by product, or use a webcam to scan bar codes into the system.
en.barcodepedia.com
GetHipp
Providing virtual services including web design, presentations, data entry, and Internet research.
www.gethipp.com
Barcode Server
www.milk.com/barcode
History of the Bar Code
Detailed history of bar codes from Wonders of Modern Technology Magazine. Read how the optical codes revolutionized grocery stores and data processing.
www.barcoding.com/Information/barcode_history.shtml
FAQ - Barcode Frequently Asked Questions
Explains how bar codes work, what the different types of codes are, and how they control the retail world.
www.azalea.com/FAQ/FAQ.html
Build a Barcode
Make a bar code out of any text. Choose the symbology and properties of your code from the pull-down menus, and click to see the bar code you made.
www.waspbarcode.com/software/barcode_maker.asp
Bar Code Glossary
Technical terms used to describe bar codes and barcoding, with definitions and explanations.
www.barcoding.com/Information/barcode_terms.shtml
UPC link
Connects consumers to product information via the Internet using universal product codes in links from reseller's web pages.
www.upclink.com
Uniform Code Council: Universal Product Code History
Includes history, facts, research, and uses for the U.P.C. code.
www.uc-council.org/upc_background.html
Bar Code Specifications
www.spatula.net/proc/barcode/index.src