Check out the Dervaes family Urban Homesteader's Site: 6 tons of food on 1/5 acre!!

http://www.pathtofreedom.com/

This family has put together and demonstrated a treasure trove of urban permaculture technique.

Spend some time there ( http://www.pathtofreedom.com/ ) and post your impressions.

What might you be inspired to do at your place?