Volvo Cars' "DRIVe Around the World" challenge became the most installed branded application on Facebook in 2009. The winning team - Volvo's fan page - will have an amount of 15,000 EURO placed in their name for a clean energy project within myclimate."To be number 17 on the list of most installed facebook applications and number one among branded is great and more than we ever expected", says Luk...