The click-clacking of your keyboard as you’re composing that email may not be music to the ears of those around you. Here’s a product that hopes to solve the noisy typer problem. The Keyboard Quiet cover by Thanko costs $30.78 from geekstuff4u.com. As the product page notes, the cover also protects against liquid spills and dust. If your officemate can’t type in silence, this may be a worthy investment.