Highlights from CES: Talking heads, airlifts and checkpoints for pets
![Highlights from CES: Talking heads, airlifts and checkpoints for pets](https://netstorage-legit.akamaized.net/images/1104cf33d143c3d4.jpg)
Whether dreaming of an artificial friend available around the clock, lifting off from traffic jams or doing without your cat's dead bird "gifts," CES inventors have no shortage of imagination. "If you discuss today what you will do at CES...in a week's time, it will ask you 'how was CES?'"