Microsoft’s Human testing zoo, the Windows Insider programme, has let loose another Fast Ring (think of it like the bigger of the two hamster wheels) build for your Pavlovian bell-ringing pleasure.
The update includes some new features for Cortana, including voice commands for music (especially if you’re that guy using Microsoft Groove). You can get Cortana to set countdown timers now, and even ask how much time there is to go if you’re getting impatient.