QR codes are cool, but they haven't quite caught on en masse yet, because finding cool uses for them have been challenging.
One popular use for QR codes is printing them on business cards. Sharon Vaknin also showed you a clever way to make a personalized QR code gift tag. In this tutorial, we're going to show you how to add a QR code to a digital photo.
Digital photos contain lots of data in them, like locations, dates, and camera type, but once they're printed, you're left with just the photo. With a QR code, … Read more