Zipping and careening through traffic on a motorino (moped) in downtown Rome is an attractive way to visit the city for some, but if you're risk averse, pass on it. If your impulses -- and reflexes -- are fast, you can join the craziness of Roman traffic by renting a moped and the mandatory helmet at numerous rental spots throughout the city. Be extremely careful of pedestrians when riding: Romans are casual jaywalkers and pop out frequently from between parked cars.
Enjoy Rome (Via Marghera 8A, Termini, 00185, Rome. 06/4451843. www.enjoyrome.com). Happy Rent (Via Farini 3, Termini. 06/4818185). Scoot-a-Long (Via Cavour 302, Termini. 06/6780206). St. Peter Moto (Via di Porta Castello 43, San Pietro. 06/6875714).