On Search Enterprise Linux today, there's an interview/informational piece about some of the PHP Basics from the Zend CEO - Doron Gerstel.

He answers questions like:

• What sets PHP 5 apart from previous releases?
• When should PHP be used instead of Perl or Java?
• If a company buys packaged applications, then why and when would they use PHP?
• If I can get PHP free, why do I need Zend?

His answer to that last one is one that I know lots of PHP developers out there ask - too bad his answer is so bland...