I hate using words like “power user” but they are concise. If you want to learn how to turn your Mac into a web server or create PHP scripts that access MySQL databases on your Mac then take a peek at MacDevCenter. There are tons of great articles and how-to’s. I discovered that my Mac already comes with PHP and Apache and MySQL is easy to install. These are three major programs that make the internet work and are used to create dynamic websites the world over. Best of all much of the software running on web servers is often free (as in parking) and free as in liberty.