Porsche has launched a new teaser video of its upcoming Panamera that gives us an insight into the development of the German brand's first ever sports sedan. The one-and-a-half minute long film shows the Panamera undergoing tests in various parts of the world with the narrator describing the vehicle in the customary press-release sort-of way. Porsche's highly anticipated sports sedan is scheduled to go on sale in 2009 where it will be initially available with naturally aspirated and turbocharged V8 engines followed by a smaller V6 gasoline unit and in late 2010, a hybrid version. Skip the jump to watch the video. -Continued RELATED STORIES:
