It's easy to assume that no one knows who you really are online, but that's never been the case. However, surfing the Web anonymously has become so simple that anyone can conceal his or her identity with little trouble.
Chances are good that your operating system includes virtual memory. It makes your computer act like it has a lot more RAM than it does. Find out what virtual memory is and how it increases the speed of your PC.
Here are the top videos watched by HowStuffWorks readers on computer and electronics. See what gadgets and how-to tips are most popular, starting with an inside look at your computer.
Wireless networks are easy to set up and inexpensive. They're also unobtrusive -- unless you're on the lookout for a place to use your laptop, you may not even notice when you're in a hotspot.
HowStuffWorks Computer answers your home networking questions and more. Find explanations, reviews, videos and prices on peripherals, hardware, Internet and software.
From USB connectors to motherboards, the HowStuffWorks Computer Hardware Channel will help you find explanations, reviews, videos and prices for the parts you need. See more »
Peripherals are pieces of hardware that you add to your computer. In the Computer Peripherals Channel, find explanations, reviews, videos and prices on these parts, plus how they communicate with your computer. See more »
Computer security is an increasingly important consideration. From authentication to encryption keys, learn how to keep your computer's hard drive protected and your personal information safe. See more »
Software refers to the programs your computer uses to perform the actions you want it to. Learn all about computer software, from Web browsers to the latest operating systems, with our explanations, reviews, videos and prices. See more »
We look to the Internet for news, socializing, shopping, research and more. From HTML code to instant messaging, we'll break down what's really going on whenever you log on, send an e-mail, visit a popular Web site or post to a blog. See more »
In less than a decade, Google evolved from a two-man enterprise to a multibillion-dollar corporation. How did a school project become the most influential search engine on the Web?
One of Web's most explosive phenomena, MySpace grew to 54 million profiles seemingly overnight. Find out what MySpace really is, how it blew past the competition and why Rupert Murdoch thought it was worth $580 million.
How to Surf the Web Anonymously
Virtual Memory
Top 5 Computer Videos
How WiFi Works
