ZIP files hold several compressed files inside, reducing how much space they take on your hard drive. They need to be unzipped to use the files, though. Here's how to do it.
No native app? No problem. These web apps cover everything from video editing to video games to no-nonsense productivity and project management.
If your laptop is stolen, you'll need to act fast to keep your personal data secure—and actions you take before the hijacking can be crucial. Here's what to do.