• I-nigma QR Code Reader
    QR Code
    A QR code consists of  modules (square dots) arranged in a square grid on a white background, which can be read by an imaging device such as a cell phone, tablet, or other mobile device. 
    I-nigma is a free app that will read QR Codes.  The app is part of the elementary and secondary loadset.
    Why QR Codes?