It's 2014. Why are you still using a toothbrush with a dial-up connection? Get with the times, man! The Oral-B tooth care company has developed an electric toothbrush and smart phone app that use a Bluetooth connection to wirelessly report to your dentist on your dental health and dental care habits.
The app tracks every brush stroke by the toothbrush. As you brush, a video simulation on your phone guides your hand, showing you where to brush and how hard.
Will it Instagram the results of your work? Let's just say not yet.
-via Marginal Revolution