When Roper demoed Sticky Notes, he wrote 'Call Mom tomorrow.' The time turned blue, indicating that Cortana had accepted the time as a reminder. He said that there are 8 million monthly active users who take advantage of sticky notes in Windows 10. Microsoft is also adding deeper pen integration to Windows. Roper showed off the new Ink Workspace, which highlights suggested apps to use with pens, as well as easy ways to launch sticky notes, sketch pad, or sketching on the screen. This feature will be unique to Edge, and is not planned for other browsers. Executive Bryan Roper showed off Hello, signing into his USAA bank account with just his face. With the new version of Windows, you'll be able to use Microsoft's 'Hello' biometric authentication feature for individual websites. They're the same as what you'll see on Android and iOS, but with a distinct Windows flair that won't be out of place in Microsoft's ecosystem. Windows 10 will have its own specially-designed emoji that match the OS's design language.