I am sure that you have seen these barcodes posted everywhere. They pop up in newspapers, magazines, and even on Time Square billboards. QR scans are used to provide instant access to a web page or contact information. This interaction provides owners of smartphones many avenues to explore. Recently I have added QR codes to Business Cards with great success. QR codes on business card will allow you to pin point how much website traffic directly comes from business cards that have been handed out. The more feedback and information for your projects can only help when analyzing your goals.

Marco
Cerulli Graphics
Brooklyn, New York