If you like spending time in the garden… love to eat healthy, organic food… and enjoy traveling, there’s a way to combine these passions—and do it all for free. WWOOF—an acronym for Worldwide Opportunities on Organic Farms—offers you a way to travel the world for next to nothing. (Normally, you pay only to get there.) At the organization’s website, Wwoof.org, you can search the database of organic farms around the world to see who’s looking for someone to help out. You can volunteer at an organic farm next to the Podacarpus National Park in Vilcabamba, Ecuador or on an apple orchard and organic bakery in Mendoza, Argentina.