Back in January 2010, I posted about ‘augmented reality’ and touched upon the idea of QR codes: https://coffeepapertrend.wordpress.com/2010/01/09/jargonbuster-augmented-reality/
Here is a bit of an experiment – a QR code for coffee.paper.trend:
Try it out:
1 – make sure your smartphone has a QR code reader (Goggle Goggles is a great app). I think you can also use a webcam.
2 – position the camera so that the the QR code above fills the screen as much as possible.
3 – your app will take you to https://coffeepapertrend.wordpress.com/