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

User requirements document User Friendly User assistance Text-based user interface Fast user switching Intelligent user interface User interface management system User space and kernel space User information User interface markup language IBM Common User Access Amstrad Computer User End-user license agreement Active users Closed user group Adaptive user interface User model Natural user interface User Account Control Journal of Organizational and End User Computing Lazy user model Object-oriented user interface User-Mode Driver Framework Acorn User User error Userâ

€“network interface Apple User Group Connection User interface modeling Toolkits for user innovation User-subjective approach Z User Group Atari ST User Attentive user interface User intent Unique user User-defined function User environment management User activity monitoring Persona (user experience) Principles of user interface design Windows USER First-time user experience Console user interface History of the graphical user interface Multi-user dungeon Multi-user MIMO Lead user Natural-language user interface Linux User and Developer Concurrent user Average revenue per user Web User Reference and User Services Quarterly Browser user interface MPEG user data End-user computing User-Managed Access List of graphical user interface element