Doppler's smart earbuds coming to sports events and museums
Here One earbuds let you listen to the game (and stream stats) while blocking crowd noise.
Oakley and Intel's sunglasses put a personal trainer in your ears
But it won’t scream at you to go faster.
A closer look at Intel's smart earbuds, which match songs to your heart rate
OK, it's not as groundbreaking as that internet-connected baby onesie, but Intel's smart earbud co...