From the Editor: A QR Code: What the Heck Do I Do With That?
Also, if you've used QR codes, what has your experience been? To share your insights with us, post a comment to this article online, or e-mail me, if you prefer. A number of readers have told me they think QR codes may be more hype than potential for return on investment. And I think we'd all like to hear some different perspectives. … Yes, even yours—the guy with the banana in his briefcase. (Hopefully, some of you read AppWatch in the previous issue.)