IBM's Watson learning computer system isn't just content with making the occasional meal -- it has a whole slew of recipes lined up. The tech company is launching Cognitive Cooking with Chef Watson, a cookbook based on Watson's knack for combining food in a way that produces unique (and typically tasty) flavors. There's only about 65 foodstuffs in the mix, but they're considered "greatest hits" that should work well in real life. Just be prepared to do more grocery shopping than usual when the book arrives on April 14th, since IBM's machine tends to choose ingredients that you probably don't have in the pantry.