QR Codes – those black-and-white checkerboard patterns readable with most smart phones – are everywhere these days.
The neat thing is that each quick response code has a unique destination – generally a website, but the destination could also be a v-card, phone number, tweet, or more.
In this video from RocketBoom Tech, Ellie Roundtree gives you a look at some of the most popular QR code reading apps for your mobile device and where to find these elusive codes!
About John Kremer
John Kremer is author of 1001 Ways to Market Your Books, the Relationships Matter Marketing program, and many other books and reports on book marketing, Internet marketing, social media, and book publicity. -- John Kremer on Book Marketing.
