A.P.
Another book I did not see mentioned is called Frozen Assets by Deborah Taylor-Hough. I have looked through it but haven't actually made any of the meals yet.
I tried freezing food before the birth of my first child, and I mostly did soups, noodles, and lasagna type dishes. I felt it was just as easy to make a large amount of these types of food then have extras to freeze for later. To freeze the soups, I put them in ziplock bags, got all of the air out, and froze them flat. They take up less space in the freezer that way. If you are having trouble getting all of the air out, you can slowly submerge it in water in the sink, and it will push the air out...just don't let the water into the bag! Having that food in the freezer really was helpful.