Barcode

QR Shopping
By Dave Michels on September 16, 2011
A fairly clever use of QR codes backed by financial results. QR codes are ugly, and IMO very limited, but they have a lot of potential to change the way we interact with data. I have a QR code on my business card and love it when people just scan it and hand it back. […]
Posted in Application Software | Tagged Barcode, Business card, mobile phones, QR code, smartphone, vCard