<p>Think keyboard shortcuts are a waste of time? Think again: Every time you use your keyboard instead of reaching for the mouse, locating your cursor, navigating to a button or menu, and clicking, you're saving anywhere from 2-10 seconds.</p><p>Do that 20 times in an hour and you've saved as much as three minutesmaybe even a little more. Over the course of a day, that's upwards of 25 minutes. Over a week, more than two hours.</p><p>I don't know about you, but I could use an extra two hours every week. Which is why I strive to learn every keyboard shortcut I possibly can.</p><p>Of course, just the process of learning them can take time, which is why my new best friend is KeyRocket, which teaches you Windows and Office keyboard shortcuts.</p><p><a href="http://www.pcworld.com/article/2025629/master-microsoft-office-keyboard-shortcuts-in-a-flash-with-keyrocket.html">Keep reading...</a></p>