Here's an article from Treehugger about a paradigm shift with regard to where we live- once again, the community thing. Instead of buying a house in the 'burbs, or renting an apartment in the city, there is a third option- co-op neighborhoods. Sometimes condo-esque, sometimes little houses, it's all about cohabitation and cooperation. I *love* this. Where can I sign up??
Also check out this little neighborhood in New Hampshire: http://www.peterboroughcohousing.org/
Every neighborhood should have their own organic farm.