wearable technology hits road in 2015 (episode 2)

The Apple Watch will be among the most hotly anticipated gadgets of 2015, bringing the computer to your carpus.

It can pull up your boarding pass and flight itinerary, store photos and check the weather while controlling thermostats, door locks and lights back home.

And, naturally, you'll be able to access email and your favorite travel apps.

source: cnn.com