COMPUTERS AS DEVICE-MACHINES OF MULTI-PURPOSES AND THE REQUIREMENT FOR UPDATES OF ITS EVER EVOLVING KNOWLEDGE.

Computers defined as device machines of multi-purposes that computes digits and processes data in the various fields of its application that entails the ever widening fields of studies and work in science and medicine, mathematics and engineering, the media and information transfer, commerce and businesses, aviation and transportation requires updates on the ever evolving knowledge of the 21st century invention wonder that should be regarded as a free gift for the literate and the educated people in the various fields of studies and work in our world today, despite the high prices required often in hard currencies for their purchase which some students may not afford.
A home that has a home pc as many developed countries have made to their mordern culture means a solution for almost every problem in a household that may range from house cleaning, solver of money, or financial trouble in a household, surveillance, cooking, entertainment and possibly for the defense of the house.

Written by Godfrey Ohia.