In keeping with education, multimedia applications are available for the physically impaired. The visual and audio materials not only benefit the hearing and visual impaired, but make learning easier and pressure free by letting them go at their own pace. As I mentioned before, the Web allows the delivery of multimedia applications, such as electronic books and magazines, that let you click on icons and hypertext to give you instant access to information. Doctors, librarians, anyone can use the quick access of Cd-Roms instead of sifting through volumes of books for information. Not a problem.
Multimedia applications allow simulation and interaction.
With virtual reality, the use of a computer to create an artificial environment, you can interactively explore and manipulate the 3-D environment. As the technology advances with the use of specialized headgear and clothing, you can actually sense motion and direction. In order to develop and deliver applications, different equipment is needed. A multimedia personal computer is a system that uses specific hardware and software components to input, output, and process the various types of media. Something important to the that pc is the video display, which is the part that generates the output required to display text and graphics from the monitor.