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Free greeter programs around the world encourage locals to welcome you to their hometown
Free lodgings in Italy: Hospitality networks (couchsurfing), home swaps, and house sitting services
Ways to sleep for free in Italy
Couchsurfing and other hospitality networks allow you to sleep for free in other member's homes
Hospitality networks gather folks who are willing to put up fellow members in their homes for free or for a small fee
Trading spaces isn't just a show on basic cable anymore. It's a way to live life like a local on your travels absolutely for free—so long as you let the local borrow your life (and home) in return.
Sleep for free on vacation in Italy by watching someone's house (and, often, watering their plants and feeding their cat)
Programs like WWOOF and Helpx let you barter your services for a free place to stay
If you love sailing, or just have an unquenchable taste for adventure and new experiences, you can sign on to help crew a boat just about anywhere in the world, including Italy
Yes, there are a couple of ways to enjoy excellent Italian food absolutely free
Use Skype (and an internet connection) to make and receive free voice and video calls—or have your friends and family Skype your cell in Italy for 10¢ per minute or $3 per month.
"Stuff your eyes with wonder, live as if you’d drop dead in ten seconds. See the world. It’s more fantastic than any dream made or paid for in factories.”
— Ray Bradbury