Be the first to like this
What's square, mainly black and white and being scanned by people all over the place? If you guessed QR codes, you're (almost) right! It's actually two-dimensional barcodes and they are showing up on everything-from food packaging to magazines, clothing tags and direct mail. Two-dimensional barcodes are considered a direct link between print and the Internet and they're revolutionizing the way businesses--both small and large--are promiting their products and services.