In a long-forgotten era, now known as the 1980s, most people didn’t know what a modem was, much less podcasting or hypertext. Now, these terms have entered the popular lexicon, with more—many more—on their way from the world of the tech-heads. If you want to stay ahead of the game, or simply learn about what HTTP is, or telephony, or SQL—or just about anything else having to do with the web and computers—you’re likely to find the answer at whatis.com. With definitions of everything from ActiveX to zenware, the whatis.com Internet glossary offers an easy way to learn the meaning of the latest techno-world buzzwords. Browse the site’s categories, such as writing HTML and graphic design, and soon you’ll be qualified for a comfortable chat with Bill Gates.