If any of you own property and would like to "grow your own" food in addition to growing financial prosperity, you might want to check out Geoff Lawton's free video series on permaculture techniques. It's a nice gateway to permaculture study.
http://www.geofflawton.com/If you like what you see, and you are a regular suburbanite, a great book to get is Gaia's Garden by Toby Hemenway.