Video on traditional greeting card via Google Glass

Imagine that you can enrich a traditional greeting card with a digital wish in the form of e.g. a QR code with a link to your own recorded video on YouTube (only accessible via link).

Or be linked to a public published YouTube video such as "Happy Xmas (War is over) by John Lennon.

You can also link multiple videos to a QR code by referring to a playlist that you can create in YouTube and compile an evening program that way.

Scanning a QR code is already possible with your smartphone or tablet using Google Now, since the integration of Google Goggles.