On the Audi Media Services site there is a new Technology magazine called Encounter. This can be viewed online or downloaded as a PDF file. This is the link...
https://www.audi-mediaservices.com/...ine_01_2012.standard.gid-oeffentlichkeit.html
https://www.audi-mediaservices.com/...ine_01_2012.standard.gid-oeffentlichkeit.html