what's inside: internet

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.

Community & Social Networking

Community & Social Networking

Most of us know that Internet communities and social networking sites are popular, but how do blogs, podcasts, wikis and companies like Digg and MySpace work? Learn more in the Community & Social Networking section. See more »

Connectivity

Connectivity

Before you can get to 'computing' you've got to get connected. Learn about things like modem speed, broadband connections, T1 lines and satellite internet. See more »

Web Design & Development

Web Design & Development

Web design and development can be as easy as using a template to build a web site or it can be a refined skill for professionals. In this section, learn more about design, animation, web servers, domain names and more. See more »

Internet Basics

Internet Basics

In Internet Basics, learn about the basic components of the World Wide Web and common tools that can make or break your Internet experience: search engines, Web browsers, RSS, spam and more. See more »

WiFi & Mobile

WiFi & Mobile

Portable computing is increasingly essential. Learn how WiFi, airborne Internet and other mobile technologies work. See more »

featured articles

FPO

How Craigslist Works

Whether you're looking for a job, apartment or motorcycle, chances are you've consulted Craigslist. Craigslist started as an electronic community newsletter but has become the go-to site for users in 450 communities worldwide.

videos: all about the internet

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FPO

How Internet Search Engines Work

Internet search engines are special sites on the Web that help people find information stored on other sites. There are differences in the ways various search engines work, but they all perform three basic tasks.

FPO

How Google Works

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?