A Windows development team is working on a notice board app called “FamilyNotes” that would use ink, speech and face recognition to streamline human-computer interactions.As detailed in a blog post, the notice board app enables users to create and present “sticky notes” for everyone in the family by typing, inking, or dictating them.For instance, Users can utilize Cortana and voice commands to activate the app.Biometric authentication comes into play when users utilize face detection and face recognition to automatically display the notes applicable to a specific user.The development team notes that the Microsoft Face API subscription key must be entered in the Settings menu of the app before facial recognition can be used.