XAMPP is an easy to install Apache distribution containing MySQL, PHP and Perl. XAMPP is really very easy to install and to use - just download, extract and start. Linux, Windows, Solaris and OSX
XAMPP is easy install tool for next set of tools:
Apache HTTPD 2.2.9 + Openssl 0.9.8i
MySQL 5.0.67
PHP 5.2.6
PHP 4.4.9
phpMyAdmin 2.11.9.2
FileZilla FTP Server 0.9.27
Mercury Mail Transport System 4.52
Mod_auth_kerb is an Apache module designed to provide Kerberos authentication to the Apache web server. Using the Basic Auth mechanism, it retrieves a username/password pair from the browser and checks them against a Kerberos server as set up by your particular organization. The module also supports the Negotiate authentication method, which performs full Kerberos authentication based on ticket exchanges, and does not require users to insert their passwords to the browser.