It was a long and unfortunate series of circumstances that delayed our flight from New York to Algiers for 2 full days, but they say that when God closes a door, he opens a window. And for us, this window came in the form of a extremely long layover in Rome. This would give us just enough time to sneak out of the airport to go into the city, so that's exactly what we did.
Even if you know Rome only by reputation, you can probably guess that it's far too big a city to see in a single day, so we decided to break off a single bite-sized piece: a neighborhood called Trastevere.