Word of The Day

A Service Pack (more commonly known as "SP") is a software program that corrects known bugs, problems, or adds new features (and/or both). Companies that produce large applications such as Microsoft and their Windows NT-based operating systems ... typically release a service pack when the number of individual patches to the application becomes too large. Service Packs are easier to install than groups of patches, especially with multiple computers that need to be updated over a network. Windows NT 4.0 currently has 6 Service Packs. Windows 2000 currently has 4 Service Packs. Windows XP ... (view more)

Internet radio is a broadcasting service transmitted via the Internet. Not every internet "radio station" has a corresponding traditional radio station. Many internet radio stations are completely independent from traditional ("terrestrial") radio ... stations and broadcast only on the Internet. Broadcasting on the Internet is usually referred to as streaming. Because the radio signal is relayed over the Internet, it is possible to access the stations from anywhere in the world -- for example, to listen to an Australian radio station from Europe or America. This makes it a popular service for ... (view more)

A sound card is a computer expansion card that can input and output sound under program control. Most personal computers today have sound cards built onto the main board and do not require a secondary / separate sound card. Sound Cards: General ... Characteristics A typical sound card includes a sound chip usually featuring a digital-to-analog converter that converts recorded or generated digital waveforms of sound into an analog format. This signal is led to a (earphone-type) connector where a cable to an amplifier or similar sound destination can be plugged in. More advanced designs usually ... (view more)

Spyware is a broad category of malicious software intended to intercept or take partial control of a computer's operation without the user's informed consent. While the term taken literally suggests software that surreptitiously monitors the user, ... it has come to refer more broadly to software that subverts the computer's operation for the benefit of a third party. Spyware differs from viruses and worms in that it does not usually self-replicate. Like many recent viruses, spyware is designed to exploit infected computers for commercial gain. Typical tactics furthering this goal include ... (view more)