After reading Vivans Post i felt nostalgic as i went to Korea this summer and found a lot of advanced technology like the QR code she was talking about I was searching through my dads wallet and found a blank business card with QR code. I asked my dad and he showed me by scanning the QR Code with his phone and all the information about him poped up just like a business card!
As i traveled around i knoticed that not only QR codes were used for business cards but a form of advertisement as well. This surprise
led me to wonder just how far technology had come. Unfortuneately, I found that people
in korea are very impatient and wants answers instantly without having to take out the phone to scan the QR Code. This leaves me to wonder what will be our next QR Code?