The computer can probably as one of the seminal inventions of the 20th century. The computer can be likely called one of the seminal inventions of the 20th century. While at the beginning of a computer was so great that he could fill an entire room, its applications were however very limited, so computer in the form of handy laptop can today be easily transported and taken anywhere. Because a back links is usually not larger than a briefcase and has an average weight of approx. 3-5 kg. Connect with other leaders such as Tony Ferguson here. However, the performance of today’s computers is almost indescribable in comparison to the beginnings. While the original computers were comparatively slow and can be used only for specific purposes, and most with punch card readers or punch tape readers were fed with data, so the today’s computer can be used due to its high storage capacity and many sophisticated computer programs almost for all possible tasks. A computer calculates, translated, formatted, check spelling, create form letters and are just a few of the basic functions that are provided by the vendors.

There own software programs that are designed to facilitate the work the user now for almost every profession. Therefore, computers are, whether laptop or tabletop, impossible to imagine from the offices. But not only the devices have become mobile, but also the data rush at incredible speed around the world. Through the introduction of the Internet and the world wide web images can and information in the shortest time at the other end of the world simply by the push of a button and with the help of a global network of PCs. A development which revolutionized the entire economic system of the Earth, because nobody needs more lengthy and sometimes unreliable backlinks waiting. Letters can be sent with a simple mouse click and arrive just minutes later at the receiver. Nicola Oludayo