Futures market can teach intelligence community much
Pittsburgh Post-Gazette, Sunday, Dec. 5th, 2004

'The Third Wave' meets 'The Fourth Turning'
Pittsburgh Post-Gazette, Sunday, August 1, 2004

Programming doesn't begin to define computer science
Pittsburgh Post-Gazette, Sunday, July 4, 2004

What would Benjamin Franklin think about the Internet?
Pittsburgh Post-Gazette, Sunday, January 18, 2004

As it has with everything else, the Internet transforms advertising
Pittsburgh Post-Gazette, December 7, 2003

Wiring all homes can make city leader again
Pittsburgh Post-Gazette, Sunday, November 16, 2003

The protocols of the elders of robotics
Pittsburgh Post-Gazette, Sunday, October 12, 2003

IT still it -- in essential, enabling sort of way
Pittsburgh Post-Gazette, Sunday, September 7, 2003

TiVo is simply neat-o
Pittsburgh Post-Gazette, Sunday, August 10, 2003

Why Can’t a PC be More Like a Car?
Pittsburgh Post-Gazette, Sunday, July 13, 2003

Who Stole My Internet?
Pittsburgh Post-Gazette, Sunday, June 1, 2003

Pittsburgh needs more thieves, failures
Pittsburgh Post-Gazette, Sunday, May 11, 2003

Consider a Cure for Pernicious Infobesity
Pittsburgh Post-Gazette, Sunday, March 30, 2003

Roboburgh: letter to Editor