File
A set of data that is stored in the computer.
Firewall
A set of security programs that protect a computer from outside interference
or access via the Internet.
Firewire
Apple® Computer's high-speed data transfer. Frequently used to import video
to a computer.
Folder
A structure for containing electronic files. In some operating systems, it
is called a “directory.”
Fonts
Sets of typefaces (or characters) that come in different styles and sizes.
Freeware
Software created by people who are willing to give it away for the satisfaction
of sharing or knowing they helped to simplify other people's lives. It may
be freestanding software, or it may add functionality to existing software.
Gigabyte (GB)
1024 megabytes. Also called gig.
Hard drive
Another name for the hard disc that stores information in a computer.
Hardware
The physical and mechanical components of a computer system, such as the electronic
circuitry, chips, monitor, disks, disk drives, keyboard, modem, and printer.
Hyperlink
Text or an image that is connected by hypertext coding to a different location.
By selecting the text or image with a mouse, the computer “jumps to” (or
displays) the linked text.
Icons
Symbols or illustrations appearing on the computer screen that indicate program
files or other computer functions.
Input device
A device, such as a keyboard, stylus and tablet, mouse, or microphone, that
allows input of information (letters, numbers, sound, video) to a computer.
Internet
An international conglomeration of interconnected computer networks. Begun
in the late 1960s, it was developed in the 1970s to allow government and
university researchers to share information. The Internet is not controlled
by any single group or organization. Its original focus was research and
communications, but it continues to expand, offering a wide array of resources
for business and home users.
