Microsoft has confirmed that Windows 10 is its new OS as it sprang a surprise by opting for that name instead of either Windows 9 or Threshold.
The firm confirmed the name to a packed audience waiting to hear about its plan going forwards that is firmly focused on the new OS that sees the triumphant return of the Start Menu.
To keep up with all the latest from the event head over to our live blog right now to see just what Microsoft has up its sleeve with Windows 10.