multitasking control environment
61Skype — See also: Features of Skype Skype Skype 5.6 running on Windows 7 …
62XBMC — Media Center XBMC Media Center Home Screen Developer(s) …
63Apple menu — The Apple menu has been a feature in Apple s Mac OS since its inception. It is the first item on the left hand side of the menu bar. The Apple menu s role has changed throughout the release history of Mac OS, as detailed in the following sections …
64CP/M — A screenshot of CP/M 86. Company / developer Digital Research, Inc. / Gary Kildall Programmed in PL/M Working state Hi …
65Novell NetWare — NetWare loading. (August 22, 2006) Company / developer Novell, Inc. Working state Current Source model Closed so …
66Multiuser DOS — Company / developer Digital Research, Inc. OS family CP/M Working state Current Source model Closed source Latest stable release V7.22 R18 / 2004 …
67Call stack — In computer science, a call stack is a stack data structure that stores information about the active subroutines of a computer program. This kind of stack is also known as an execution stack, control stack, run time stack, or machine stack, and… …
68Directed attention fatigue — (DAF) is a neurological phenomenon that results from overuse of the brain’s inhibitory attention mechanisms, which handle incoming distractions while maintaining focus on a specific task. The greatest threat to a given focus of attention is… …
69Comparison of privilege authorization features — A number of computer operating systems employ security features to help prevent malicious software from gaining sufficient privileges to compromise the computer system. Operating systems lacking such features, such as DOS, Windows implementations …
70Device driver — Operating systems Common features …
