In Uncommon Sense (April 2002) Andy Magee, senior consultant with the Bourton Group, wrote, "Every business has its superstars. What happens when a bus hits a superstar? No one wants to think about it but there is a reason why insurance companies sell key-man insurance."
Last year’s terrorist attacks have sparked new interest in biometric technology. Biometric access controls compare the biological traits of a user with information stored in a computerized file of authorized individuals.