This past weekend, I went up to SF…with one goal in mind: go to Tartine Bakery. The mission was a success. After some joyful waiting in line during which I ogled/admired the menu, I came away with two loaves of freshly-baked bread (one olive and one whole wheat)…at a very reasonable $7.50 per loaf. Tartine has these huge ovens that are almost as large as the second bedroom in my house that they bake the bread in daily and the…