Chris Matyszczyk of CNET has an absorbing post on a concept called iPod Shrink. Like Chris,I wake up with a particular tune playing in my head, say, Today I woke up with Bon Jovi's Bullet playing in my head (I'm a rock fan). Chris proposes the brilliant idea of an apparatus similar to iPod Shuffle that monitor your heart rate, your blood pressure, or even you sweat level and choose a song based on your mood. Love the idea. Read More: http://bit.ly/2Gtkiw

