On PHPBuilder.com today there's this new tutorial for those out there at the most basic level of PHP development looking to get up to speed on what PHP is and what makes it one of the most popular web scripting languages out there.
PHP (or Personal HomePage Tools) was created by Rasmus Lerdorf over three years ago to track visitors to his homepage. PHP has since evolved into a powerful server-side markup language with syntax that resembles a mix between Perl and C.
They cover all of the key questions - what is PHP, why use it and a simple explanation of a basic script (outputting the date) as well as links to other external resources where you can get more information.