I WANT THIS SO BAD!!!!!!!  This is absolutely brilliant!  It's a bracelet that will track your calories WHILE you eat.  That means you cannot cheat anyone, but yourself (my biggest issue).  It measures calorie intake through your skin by reading the glucose in your cells.  It then sends the info to your cellphone via an app that will show you how many calories you’ve had, how many you've burned, your stress level, your heart rate, hydration level, and sleep status.  It's called GoBe.  Yes please!