Think of your computer as a car. If you just drive your car around without servicing and maintaining it, it will eventually slow down, break down and perhaps even melt down. In the same way, you need to take care of your computer and the data you store on it.
Knowing the most time-saving keyboard shortcuts and how to use them effectively can speed up your access to information, improve your online experience, and even give you the edge at work. Your fingers will thank us later.