Yesterday at MyBroadband Conference 2010, Tim from Let's Talk Geek was flashing his new business cards around with his QR code on the back. Strange how many people did not know about QR codes.

Now pop over to http://qrcode.kaywa.com/ and generate yourself a QR code. You can print it, store it on your mobile or even drop it on your webpage.

The next time somebody asks for your contact detail, pop open your QR code and tell them to scan it. When they look at you all funny, tell them to quickly scan there marketplace on their mobile and install one of the many apps available.