Don't-Miss Networking Stories

How to reset the Wi-Fi password at your parents’ house on your holiday travels

Nothing spoils holiday travel quite like getting locked out of the house Wi-Fi. Here's how to help your folks set their networks aright.

on pcworld.com

How to find free Wi-Fi during your holiday travels

Roadside businesses offer free Wi-Fi for the same reasons they offer public restrooms. Here’s how to find it and how to use it.

Ditch your ISP's modem and change your Internet experience forever

If your ISP allows it, buying and installing your own modem can net you some sweet performance improvements and a cheaper monthly bill.

on pcworld.com

How to get started with AirPlay

Apple's AirPlay technology lets you stream audio and video from a Mac or iOS device to AirPlay-enabled output devices. If you aren't using it yet, you should be. Here's how.

on macworld.com

Why some Web sites are much slower than others

John asked why one Web page "comes up right away, while another takes quite a long time to load."

on pcworld.com

How (and why) to set up a VPN today

Investing in a good VPN is one of the smartest steps you can take toward improving your online privacy. We'll show you how to do it right.

on pcworld.com

Answer Line: Change your Wi-Fi password on various devices

1gynRat258 asked the Windows forum how to change the password for a home Wi-Fi network.

on pcworld.com

An obscenely slow Internet connection when you're paying for a fast one

Interronator is paying Time Warner for 20mbps Internet service, but is only getting about .7 (note the decimal point).

on pcworld.com

Easy Home Automation Projects for the Weekend Warrior: Part One

This first installment in an ongoing series will cover everything you need to know about lighting control.

16 PC Mysteries Solved!

Our digital detectives uncover the truth behind some of tech’s most baffling questions.

on pcworld.com

How Switching to VoIP Can Save You Money

Migrating your business to a Voice-over-IP communications system may save you a big chunk of change in the long run. Here's why (and how) to cut the phone line and go VoIP-only.

on pcworld.com

Secure Your Home or Office Wi-Fi

Security holes leave even a password-protected Wi-Fi network vulnerable to hacking. Here’s how to defend yours.

How to Stream Super Bowl XLVI

techhive.com

Watch the 2012 Super Bowl online, no matter where you are, with our guide to streaming the Giants vs. Patriots game on your PC, smartphone, or tablet.

How to Stream Digital Media From Your Windows 7 PC

A PC can serve capably as a hub for digital media collections, but sitting at a desk isn't the best way to watch movies. We'll show you how to stream media from a Windows 7 PC to a game console, a set-top box, or even a smartphone.

on pcworld.com

Geek Up Your Bike With Ethernet Cable Handlebar Grips

Show your geek pride and creativity by turning unused Ethernet cables into bicycle handlebar grips