In Pictures: Best of CES 2014
Here’s what grabbed our attention at the sprawling CES 2014 gadget show in Las Vegas
Here’s what grabbed our attention at the sprawling CES 2014 gadget show in Las Vegas
Returning to Las Vegas, America’s premier computer convention city, after an interval of more than two decades was a bit of a shock. I thought I knew the city quite well, as I used to fly in on an almost annual basis at one stage.
RFID technology is on its way to ubiquity in hotels and casinos, helping to bring new levels of personalised services. But the tiny tracking chips are threatening some longstanding practices as well - such as the tradition that a generous tip by a patron is apt to lead to a generous drink from a bartender.