X-Windows

• What X-Windows really is
• Window Managers
  • Things Window Managers do not do
  • Things Window Managers do
    • Window location
    • Window size
    • Input Focus
    • Raising of Windows
    • Menus
    • Virtual Desktops
    • Icon Management
• Authorization
  • xhost - Allowing computers access
  • X Authority - Allowing users access
    • The xauth program
• Remote clients