I’ve always quite liked the idea of 2D barcodes like QR Codes and Microsoft Tag, but they’ve always seemed to be one of those things that could be great but have never really taken off.
How might you use 2D barcodes? A question about using them in cinemas got me thinking about how you’d use them for marketing, promotion and online content
With CES happening last week there’s been plenty of new technology to play with – not least a full beta or Windows 7. One thing that caught my eye though was Microsoft Tag.