SAN JOSE, Calif.--(BUSINESS WIRE)--eBay (Nasdaq:EBAY), a leader in mobile commerce and the world’s largest online marketplace, today released a new version of its RedLaser iPhone application that will ...

A QR Code, or Quick Response Code, is a type of matrix barcode that is readable by QR scanners or mobile phones equipped with a camera. The code consists of black modules arranged in a square pattern ...

What is a QR code? A QR code (short for Quick Response code) is a two-dimensional barcode that can be read by your smartphone camera. QR codes provide quick access to product information, promotions ...