User User (computing) User interface User identifier End user User profile Power user User innovation User-centered design User interface design Graphical user interface User-Agent header User story Linux user group 3D user interaction User-generated content User experience Multi-user software Voice user interface User experience design Organic user interface User agent User guide Users' group End-user development Macintosh User Group User advocacy User research User review Registered user 10-foot user interface Tangible user interface Roaming user profile User illusion User-mode Linux Single-user mode Zooming user interface The Micro Use…

er Sinclair User User fee Text-based user interface User Friendly User requirements document User assistance Intelligent user interface User space and kernel space Fast user switching User information User interface markup language User interface management system Amstrad Computer User IBM Common User Access End-user license agreement Active users Closed user group Natural user interface User model Adaptive user interface User Account Control User–network interface Toolkits for user innovation User error Acorn User Apple User Group Connection Lazy user model User-subjective approach Object-oriented user interfac

e User intent Journal of Organizational and End User Computing Attentive user interface User-defined function User-Mode Driver Framework Z User Group User interface modeling Atari ST User User activity monitoring Persona (user experience) User environment management Multi-user dungeon Principles of user interface design Unique user Console user interface History of the graphical user interface Windows USER End-user computing Multi-user MIMO Linux User and Developer Natural-language user interface Lead user Web User First-time user experience Average revenue per user Concurrent user Reference and User Services Quarterly