There is a real mix of different sectors. A lot of the applications we use ourselves. These are things like Windows Hello on our Microsoft devices. If anyone has a Surface or a Windows device, Windows Hello is a big part of that.
More broadly, there are a lot of security and verification applications. Particularly banking and aviation have been exploring this type of security approach. We have banking in Australia, for example, that has been exploring using facial recognition to do PIN-less interactions at an ATM. You would just verify yourself with your face at an ATM to withdraw cash.
Those are a lot of the applications. They tend to be around verification and security, getting into devices and such.