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QR Codes

(credit: CBS)

Mobile Technology Helps Find Holiday Deals

Shoppers have more mobile technology than ever to use this holiday shopping season.

11/30/2011

(credit: CBS)

Decoding QR Codes: What Works, What Doesn’t

Square, black and white codes are popping up all over on products, in magazines, on buildings and business cards.

08/22/2011

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