I've been writing for Windows NT Magazine since it launched approximately 3 years ago. In that time, I've faced only one moral dilemma when reviewing a product: when I reviewed a network-monitoring package that showed the actual contents of people's email and Web page visits. I found myself in a similar situation when I sat down to write a review of Truster 2.4, truth-verification software from Seem Software. Yes, you read that right: truth verification, as in lie detection.

An Is...