If you watched the Apple WWDC Keynote last week you'll have seen a live demo by robotics company Anki. Their "aim is to bring artificial intelligence (AI) into people’s everyday lives." Their demo, which didn't go entirely without a hitch (anyone who's ever given a live demo knows that feeling), was a new take on the classic game of slot cars. Only this wasn't a video game played on an iPhone or iPad, but a real racing game on a track on the floor with real little cars.
The track was simply unrolled on the floor and the cars placed on it. They communicated by Bluetooth to an iPhone, however the cars are not driven by the iPhone but are rather given strategic commands. Watch the video below which explains it all - I can see Anki Drive being a popular Christmas gift. It also clearly demonstrates the great advances in recent years in sensor technology, algorithms and processing speeds.