It seems as if there's a new smart phone released every day. Each device promises a full menu of features that's better than its competitors' and the list keeps growing.Surf the Web? Check. Listen to music? You bet. Send e-mail and texts?
It's Watson, of course.IBM's supercomputer, pretty much as expected, did indeed crush the human competition on Jeopardy!.After a three-day tournament against past champions Ken Jennings and Brad Rutter, the machine had "earned" $77,147. Jennings was second with $24,000.