Today I am releasing PHP Manager for IIS 7 – beta, which is an IIS extension for setting up and managing multiple PHP installations on IIS 7 servers. It can be used to: Register PHP with IIS; Run multiple PHP versions side by side; Check PHP runtime configuration and environment (output of phpinfo() function) Configure various PHP settings Enable or disable PHP extensions Remotely manage PHP configuration in php.ini fille The PHP Manager installation packages can be downloaded from these locations...(read more)
Source : The Official Microsoft IIS Site