Hop-on, hop-off buses are a common sight in major tourist cities like Rome. While some might scoff at the idea of taking one, the truth is, for those who want to get a quick overview of a city or only ...

How can you get around Rome on public transport? Photo by Tiziana FABI / AFP. Whether you're a tourist or a resident in Rome, getting to grips with the city's public transport system will be one of ...