desktop computers

Desktop computers or personal computers (PC ) are intended for home or office use . Personal computers or PCs are a mainstay in today ' s society. Desktops, as they are popularly known , can be used for various purposes like document processing, playing PC games , Email and browsing the Internet. Business applications can range from process management applications , desktop publishing, graphic design to software and web development . The desktop computer comprises of an externally attached computer keyboard, mouse , computer monitor and a processor unit called CPU . The desktop themes , wallpapers, backgrounds and desktop virtual pets are quiet popular and can give a more personalized touch to the personal computers . This guide provides information on desktops , PC computing along with desktop computer reviews and computer buying tips .