You've seen them in London and many other major cities: open-air tour buses. A perfect way for visitors to experience a new city, these tour buses allow for unabashed rubbernecking whilst removing all the demands and confusion of driving. And though it took until 2012 Salt Lake City - finally - has one of its own: Big Bus Utah. The perfect addition to a city with a rich history and a sunny, dry climate, these buses make 90-minute tours of the city. Each ride includes 19 stops and running commentary helping passengers to notice and appreciate sights that they might otherwise miss.