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 ...

Google is rolling out an update to Quick Share which aims to streamline the sharing experience by adding QR codes, while Google Drive is improving document scans. Quick Share, formerly known as Nearby ...

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QR codes, or "Quick Response" 2D bar codes created to be scanned in with your mobile device, have been popping up in mainstream locations for a while now. These codes can be attached to anything from ...