 It's essentially been people talking non-stop on air, trying to make it up as they go along. And here's a look at the stories grabbing our attention right now. A massive tech outage causes chaos. That's right. The main impact here in the U.S. has been on airlines. The airline that's been worst impacted is Delta, which is the world's second biggest carrier by passenger numbers. And their disruption will continue over the weekend as the knock-on impact of these delays and cancellation continues.