To alleviate the password problem, software developers are working on new technologies that will help overcome the stress of technology. An emerging science called biometrics uses a person's physical characteristics to establish his or her identity instead of a password or PIN code. Banks, for example, are experimenting with ATM machines that analyze the patterns in the iris of a customer's eye. Other devices seek to measure the three-dimensional shape of a hand, or the subtle tonal shadings that make a person's voice unique. Smart cards are plastic cards with computer chips that can be programmed to generate complicated strings of characters that would be hard for a hacker to duplicate.
Some people use technology just because of appearances.
I'm not against technology at all, but I just think people need to assess what technology they really need to have, and to drop whatever they have that they don't need.