QR Code

I finally learned what the square codes I see all around town are called. QR CODE. If only I could figure out how to scan them with my phone.  You have to have a QR scanning app on your mobile device. I wonder if it costs "data" to read them We noticed one on the drive down Main Street today, it was on the window of the dentists office.

Once you start to look around, QR codes are everywhere! Movie tickets, airline tickets, apartment rentals and in advertisements in magazines.