"The Sims 2: Bon Voyage (released as The Sims 2: World Adventure in some regions) is the sixth expansion pack released in The Sims 2 series of PC games. It was released on September 4, 2007 in North America and September 6, 2007 in Europe for the Microsoft Windows Operating System. For the Mac OS X Operating System, it was released on December 17, 2007 by Aspyr Media. It is an expansion that focuses mainly on traveling, similar to The Sims: Vacation expansion pack for the original game. The first expansion pack for The Sims 3, called The Sims 3: World Adventures, is a re-imagining of this theme of traveling and exploration."
Source: Wikipedia, "The_Sims_2:_Bon_Voyage," available under the CC-BY-SA License.