You probably look into it more than your life partner’s eyes, yet when you stare at your computer screen, you’re doing so through smudges, lint, and grime that make websites harder to read and put ...

Mary-Elisabeth is an associate writer on CNET's How-To team. She's a recent graduate of UNC-Chapel Hill's English Department, and resides in Charlotte, North Carolina. On the How-To team, she covers a ...