A short 1 min 30 second video demonstration of how Telstra Mobile Codes (QR codes) work in a real life application - in this case two young people purchase tickets to a Shannon Noll concert via their mobile phone.
www.thevoiceofthestreet.com have created a platform that enables street artists to get in contact with the observers of their work, simple and anonymous -- by using cellphones. On the website, the artists receive a personalized QR Code, with which, he can identify his work.