Startup is using smartphone technology to give users a better picture of their health. SmartPlanet gets a demonstration from Azumio's Jen Grenz.
Two apps from Bay Area start-up--a stress monitor and a heart rate gauge--attempt to make personal health monitoring easier by removing the need for accessories.
Company CEO Bojan Bojanovic stops by CNET's office to demo the start-up's Instant Heart Rate and Stress Checker apps. CNET contributor Boonsri Dickinson tries out the heart rate app and finds out why measuring stress levels is important for long-term health.