July 10, 2012 at 6:20AM Austrian city builds public library with nothing but QR codes, NFC and stickers
April 24, 2012 at 10:41AM Newsflash uses high-frequency light to transmit data from iPad to smartphone, we go hands-on (video)
April 13, 2012 at 2:53AM Student's push to make Raleigh more walkable relies on homemade signs and QR codes
February 6, 2011 at 2:16AM EPA's letter grade automobile stickers could bring QR codes to car windows in 2013
December 7, 2009 at 5:29PM Google Goggles brings visual search to Android; Favorite Places brings QR codes to restaurant reviews