www.EatWild.com

Here's a website that provides listings of farms that produce organic foods. You can find organic produce and grass-fed meats near you.

From the site:

Eatwild.com is your source for safe, healthy, natural and nutritious grass-fed beef, lamb, goats, bison, poultry, pork, dairy and other wild edibles.

http://www.eatwild.com/

Also see Local Harvest for a great resource for farmer's markets, CSAs, and other local foods.