Audi is commemorating 100 years of car manufacturing in the German state of Saxony this year. As part of the celebrations the 130 staff of Audi Japan produced a QR Code of 159 square metres, which they claim is the largest in the world (if you know different please leave an appropriate comment!). Each member of staff held a panel over their head and the completed code resolved to a mobile site with the flash animation below displayed.
Refresh the page to repeat the flash animation.
February 5, 2010 Video below added.