operating panel
41Enigma machine — Military Enigma machine …
42Windows Update — A component of Microsoft Windows Windows Update running on Windows 7 …
43System 7 — Infobox OS name = System 7 caption = Screenshot of System 7.5.3 developer = Apple Computer family = Mac OS Classic source model = Closed source latest release version = 7.6.1 latest release date = April 7 1997 kernel type = Monolithic for 68k,… …
44Comparison of file managers — The following tables compare general and technical information for a number of notable file managers. Contents 1 General information 2 Operating system support 2.1 Cross platform file managers 2.2 …
45coal mining — Coal was very important in the economic development of Britain. It was used as fuel in the factories built during the Industrial Revolution and continued to be important until the 1980s. The main coalfields are in north east England, the north… …
46Taskbar — In computing, a taskbar is a bar displayed on a full edge of a GUI desktop that is used to launch and monitor running applications. Microsoft incorporated a taskbar in Windows 95 and it has been a defining aspect of Microsoft Windows s graphical… …
47Mac Mini — 2011 Unibody Mac Mini Manufacturer Apple Inc. Release date July 20, 2011 (current release) January 22, 2005 (original release) Introductory price US$599 …
48cañada — /keuhn yah deuh, yad euh/, n. Chiefly Western U.S. 1. a dry riverbed. 2. a small, deep canyon. [1840 50; < Sp, equiv. to cañ(a) CANE + ada n. suffix] * * * Canada Introduction Canada Background: A land of vast distances and rich natural resources …
49Canada — /kan euh deuh/, n. a nation in N North America: a member of the Commonwealth of Nations. 29,123,194; 3,690,410 sq. mi. (9,558,160 sq. km). Cap.: Ottawa. * * * Canada Introduction Canada Background: A land of vast distances and rich natural… …
50Dvorak Simplified Keyboard — The modern Dvorak Simplified Keyboard (US layout) Typing a text excerpt at 115 WPM with the Canadian French Dvorak keyboard layout. The Dvorak Simplified Keyboard is a k …
