Regarding the health apps, my understanding is that we would need a breakthrough in sensor technology to make things interesting by adding more than blood press

Regarding the health apps, my understanding is that we would need a breakthrough in sensor technology to make things interesting by adding more than blood pressure and motion tracker monitoring. But, I may be wrong as the sensors available* seem to be capable of more. *http://www.techhive.com/article/2198147/samsung-announces-simband-a-wearable-dev-kit-to-cement-leadership-in-digital-health.html http://www.techhive.com/article/2198147/samsung-announces-si...