[newy]

If all Wolfram will be spitting back is an answer, I'm wondering how the user will determine the answer's correctness. Will there be a "proof" of some sort, or a list of references for the underlying facts and assumptions. With information found via Google, at the very least you'll be able to assess the reliability of the author/source (random message board v. NYTimes article) - not saying this is perfect, but a good measure.