My neighbor Gloria and I occasionally share lunches out (we both love Indian food), trade samples of our favorite dishes with each other and, now and again, pick up an item or two for the other when we find good deals on produce at bargain prices. We're not bosom-buddy girlfriends, although we've known each other for many years. Instead, our admiration and respect for each other center first on being good neighbors (helpful but not intrusive) and second on loving food and cooking for one.