In addition to the QR codes that have been inserted into the online catalog, the Paul G. Blazer Library is beginning to use QR codes in a variety of ways. One way is to promote the newly launched mobile Web site. As part of the promotional effort, a flyer was created explaining the different features available on the mobile Web site. On the flyer, a QR code (Figure 2) appears that links users to the mobile Web site. To aid users who may be unaware of QR codes, information is provided detailing what a QR code is and how to obtain a QR reader. The QR code for the mobile Web site is also displayed on the library’s homepage.