The Dorian Gray Computer Monitor
Control your stress now for a better you later.
The Dorian Gray computer monitor would have a running picture of how you'll look in the future if you maintain the stress level a sensor built into your mouse is registering. A camera on the monitor would combine your current appearance with the stress level to produce a dynamic picture of the future you. If you don't like what you see, you can relax and a less wrinkled version of you will appear. Kind of a visual biofeedback machine.
The Future You