Have you ever wondered why since the invention of computers, all the devices (input, output, processing and storage) has revolutionise except the computer keyboard. What's your knowledge about the Computer Keyboard? Did you know you can turn multiple clicks into a simple keyboard shortcut? This book [Computer Keyboard] talks about the origin of the keyboard. It contains all you need to know about the computer keyboard which is the most important input device. Numerous keyboard shortcuts ranging from system shortcuts to application shortcuts. It also contains Macintosh OS keyboard shortcuts.