Information and advice about submitting your site to search engines and “improving” your site’s search rankings is abundant, especially online. The advice comes in all shapes and forms – from lengthy do-it-yourself instructions to paid Search Engine Optimization (SEO) services that will do everything for you at the click of a mouse (and, of course,...

People use computers for an ever-increasing number of tasks. Just a few years ago, a PC was scarcely more than a fancy word processor. Over the years, we have started using it for filing taxes, online shopping, e-mail, listening to music, on-line banking, bill payment, and stock trading; the list keeps growing. As the list grows, so does the amount of private...

When you type http://www.pcmech.com in your browser’s address bar, how does the page appear on your screen? Let us start with a familiar analogy – the telephone. Calling is the easiest way to talk to a friend. To place a call, you must have a telephone connection and a phone number. How do you get a telephone connection and a number? You call your...