WWOOF (World Wide Opportunities on Organic Farms)
WWOOF is an international organization that creates an exchange between organic farms and volunteers. In return for volunteer help, WWOOF hosts offer food, accommodation and opportunities to learn about organic lifestyles. Choose from all over the world and a variety of various farms, work and host families that fit you best. Go for 4 days or 4 months WWOOF volunteers have plenty of options to choose from. It is an amazing oppurtunity to stay all over the world doing exciting work while discovering a diverse range of skills and people.
I think this sounds awesome.... check it out http://www.wwoof.org
So where do you want to go?