Carrot is an artificial intelligence diet coach with a snarky tone. She'll do just about anything it takes to help you shed those pounds – including ridiculing you.

Will it become a stronger blend of technology and luxurious lifestyle thanks to Angela Ahrendts?

GPS will tell you how to get to the nearest Apple store. With iBeacon, Apple hopes to guide you around once you're inside, whether it's to pick up an order, upgrade to a new iPhone or shop for a pair of headphones.