
Until recently, I didn’t have a smartphone, so I never paid much attention to QR codes since I wasn’t able to scan them anyway. But now I’ve finally joined the ranks of 72.5 million (and growing) smartphone owners in the U.S. and I downloaded a free QR code scanner from the App store so I could try [...]

Editor’s note: OK, so this is not a real letter from Mark Zuckerberg, but it’s a real satire of what could be in a letter from Mark Zuckerberg, hypothetically speaking, of course. Hey there! It’s Mark Zuckerberg, everyone’s favorite socially awkward billionaire! I am here to walk you through our latest exciting changes at Facebook. [...]