1.2 Windows Desktop Environment
1.2.2 The desktop
The main display screen in Windows is known as the desktop. The Windows desktop has remained consistent for most versions of Windows including 95, 98, 98 SE, Millennium (ME), NT, and 2000. However, some variations may be seen in older versions of Windows 95 or a special type of installation, such as that on a laptop or network, when certain features are disabled. Some of the icons on the desktop, such as My Computer, Network Neighborhood (or My Network Places), Recycle Bin, and My Documents, are shortcuts to those directories or applets (directories are discussed later in Chapter 4). Other icons that may be on the desktop, like Microsoft Word, Excel, or Adobe Photoshop, are shortcuts to those applications.

Clicking on the My Computer icon gives access to all the installed drives (or computer storage components). My Documents is a shortcut to personal, or frequently accessed files, and Network Neighborhood allows the users to see neighboring computers in a networked environment. The Recycle Bin stores deleted items an is discussed in further detail later in this chapter under the section "Basic Features of Windows".

Located at the bottom of the desktop is the taskbar. The taskbar contains the Start button, quick launch buttons, and the clock. Clicking on the Start button, displays the Start menu. This menu allows access to virtually every program and function on the PC. Quick launch buttons are similar to desktop icons as they are also shortcuts to applications. These quick launch buttons are particularly useful when several applications or documents are already opened and a quick way to open another application is needed.

Figure shows a taskbar with quick launch buttons for "Show Desktop" (click this button to hide open applications and show the desktop), Internet Explorer, and Outlook Express.