The video below depicts a group of chimpanzees who were raised in a research lab where they have spent their entire lives. In some cases, that is upwards of 30 years. They were recently sent to live in a safari camp, where they were allowed to wander outside for the first time in their lives. While the video is in German, it's still easy to understand what is going on and expressions on the faces of the chimps pretty much say it all.
Really great stuff.