We all know technologies rule our daily lives nowadays. Computers maybe seen almost everywhere: at work, at school or even at home. People uses all types and sizes of computers for a variety of reasons and in a range of places. While some computers sit on top of a desk or even at your lap, mobile computers and mobile devices that are small enough to carry. Mobile devices, such as many cell phones are often classified as computers.
Computers we use today can gather millions of information and data in a blink of an eye. Computers are also a primary means of local and global communication for billions of people. Consumers use computers to correspond with businesses, employees with other employees, and students like me can instantly communicate with my fellow classmates and instructors, family members and relatives. In addition to sending simple messages, people uses computers to share photos, drawings, documents, journals, games, musics and videos.
Through computers, society has an instant access to information from around the globe, local and national news, weather reports, sport updates, airline schedules, telephone directories, maps and directions, job listings, house and car rentals and countless forms of educational material always are accessible. With the use of computer, you can meet new friends, share opinions or life stories, online shopping, fill prescriptions, take a course, receive alerts and to manage your schedules and contacts.
As technology continues to advance, computers have become a part of man's everyday life and used everywhere with everything. Thus, many people believe that computer literacy plays a vital role to success in today’s world.
