Most computer users do most of their clicking on the left side of the mouse. Many (though not all) make good use of the right button as well. And a handful leverage the middle button. Middle button? I ...

You might not know this, but one of the most underused productivity tools on your desk is already sitting right under your nose—technically, your hand, but you get the point. The middle mouse button ...

Pranay Parab is an independent tech journalist based in Mumbai, India. He covers tech for Lifehacker, and specializes in tutorials and in-depth features. There's a lot of helpful and time-saving ...