Rome's public transport might not sound super-sexy… but it's crucial to know about, at least if you don't want to spend a bundle on taxis. Catch me on Anthony Capozzoli's "How to Tour Italy" radio program (his 100th episode, and my third time on the show!), sharing tips and tricks to getting around Rome by metro, bus, and tram. You can tune into the episode here.

(In previous episodes, we've spoken about some of my favorite underground sites in Rome, and about everything Rome-related, from graffiti to gelato).