I use a foodsaver. Costco and internet retailers tend to put them on sale during the holidays at great prices b/c they make fantastic gifts. I highly recommend. I use it when I cook pulled pork, chicken, etc. I put the cooked meat in a bag with some juices then freeze. When its time to eat, boil and serve. As close to fresh as you can get.
Not to mention it lets me buy meats in bulk then seal what I don't immediately need in portion sizes more appropriate for 2 adults.