Light, creamy salad dressings have 2 points for 2 tablespoons.
But if you dilute the dressing by 1/3 with water (i.e. mix 1 cup of dressing with 1/2 cup water), then you can have 3 tbs. of dressing for 2 points.
If you do the same thing with light Italian (not creamy) dressing you can have 3 tbs. for 1 point.
If you add some canned tomato sauce (1/4 cup = 0 points) to prepared pasta sauce you can have more sauce on your pasta for the same points.
Example:
Five Brothers Tomato & Basil Pasta Sauce
Serving size is 1/2 cup for 1 point (70 calories, 3g fiber, 1.5g fat)
If you mix this with 1/4 cup of tomato sauce, then you can have 3/4 cup for 1 point. This doesn't change the taste much, and I find the 3/4 cup serving more satisfying. I also like to add a dash of red pepper flakes to spice it up a little!
2 tbs. of grated parmesan cheese has 1 point (40 calories, 0g fiber, 3g fat)
If you mix the grated parmesan cheese half and half with FAT FREE GRATED CHEESE TOPPING (1 tbs. = 0 points: 10 calories, 0g fiber, 0g fat), then you can have 3 or 4 tbs. of your grated cheese mix for 1 point.