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 | Chances are, you've seen a QR Code by now: they are small boxes with black and white patterns that have been appearing on everything from newspaper ads to billboards. To the naked eye, a QR Code means very little. But to a cell phone can read the hidden message contained in that funky little code. | |
What is a QR Code?
QR Codes are two-dimensional barcodes that can be read by many cell phones and smartphones. Find out more. Read more
| QR Codes: How Do They Work?
Those funny-looking, black and white squares contain a wealth of coded information. They can instruct your phone to send an e-mail, open a Web page, or more. Read more
| The Best QR Code Readers
To read QR codes, you need a camera-equipped cell phone and a compatible QR code reader. These apps are easy to find, easy to install, and most of them are free. Read more
| QR Codes and Your BlackBerry
Wondering what your BlackBerry smartphone can do with QR codes? Here are a few ideas. Read more
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