Description: What have sprint.ca, livebid.amazon.com, xoom.com, and p3.lycos.com in common? All employ one of the Web\'s hottest server side technologies: PHP, the PHP Hypertext Preprocessor.While the success of Open Source software like Linux or Apache has been documented extensively throughout all mainstream media, the rise of PHP has gone largely unnoticed. Still, the Web scripting language PHP is the most popular module for the Apache Web server, according to a E-Soft survey