New York Times article
April 28, 2009, 6:28 pm — Updated: 12:54 am
The Veil Is Lifted From Wolfram AlphaBy Miguel Helft
"Wolfram Alpha is not a search engine.
In a talk at Harvard Law School, Stephen Wolfram, a well-known mathematician, scientist and entrepreneur, gave a demonstration of his soon-to-be released Web service which promises to answer all sorts of questions. The service, called Wolfram Alpha, had technology bloggers abuzz that a rival to Google was about to hit the Web."
YouTube the demo that Stephen Wolfram gave at Harvard in late April 2009