Tools To Automate Checking of Software Design

heck writes "Scientific American describes some of the work to develop tools for examining the design of software for logical inconsistencies. The article is by one of the developers of Alloy, but the article does reference other tools (open and closed source) in development. The author admits that widespread usage of the tools are years away, but it is interesting reading the approach they are taking regarding validation of design."

PHP security checker

[roger6106]

Making a tool to check most programs for errors sounds extremely complicated, but wouldn't it be possible to make a more simple tool that checks the security of a PHP/MySQL website?