Combine 1 cup passion fruit nectar (find it in the juice aisle), 2 cups sliced peeled peaches, 8 ounces vanilla fat-free yogurt, 1/8 teaspoon almond extract, 1/8 teaspoon ground ginger, and 5-6 ice cubes in blender. Process ingredients until smooth, and pour into 4 tall glasses. Garnish with additional peach slices, if desired.