Only one person, so far, has mentioned a pressure cooker. The rest of you are really missing out on a great cooking tool, and should go out and get one. They can't do everything, but they are incredibly useful, and there are many things they do better than anything else. They cook food in a fraction of the time, with less energy usage; they make meats much more tender; they infuse flavors much more thoroughly; and they preserve the vitamins in the food much better.
Mine's an Aeternum. They're have excellent ergonomics and great saftey features, and are built to last.