Looking for a way to magnify your computer screen, either for yourself or for public presentations? A new PowerToys tool from Microsoft may be exactly what you need. Added to the latest version of ...

Ever expose how filthy your computer screen is during an important meeting? While trying to show a friend something on your computer? Over time screens accumulate dust, strands of fuzz, fingerprints, ...

How gnarly is your TV screen right now? Or your computer? If you haven’t cleaned it in a while, it’s probably covered in dust. (Or maybe something worse.) All that surface area is good at capturing ...