Twitter Introduces QR Codes for Sharing and Following Accounts

Twitter today introduced Snapchat-style QR codes, which are designed to make it easier to find and follow friends on the social network. Each Twitter QR code is unique to an individual Twitter user, so when scanned, it'll bring up the person's account. To access your Twitter QR code, you'll need the official Twitter app for iOS. In the app, go to your profile, tap on the gear icon, and select the "QR Code" option to generate your own personal QR code or scan someone else's code. Scanning a QR co...