All linux webhosting accounts come with:
Quick Reference
Apache 2.2.15
PHP 5.2.13
Perl 5.8.8
MySQL 5.1.47
cPanel 11.25, however auto updated to latest version
GD / Image Magic 6.6.3
* Linux x86 CentOS 5.x (a free version of RedHat) 32 bit Operating System
* Dual Xeon E5520 2.26 GHz Quad Core Processors
* Apache 2.2.x , (includes mod_rewrite and mod_security) in a SuExec environment
* exim Internet Mailer
* WHM 11.25.x
* cPanel 11.25.x
* PHP 5.2.x , PHP is run as CGI (not Apache/DSO) in a suPHP environment
* Zend Optimizer 3.3.9 , PEAR 1.7.x , ionCube 3.3.7 , GnuPG 1.2.6 , GD2 Library (2.0.34), openSSL 0.9.8, SOAP
* PHP Modules - full list
* phpMyAdmin 2.11.8.x
* MySQL Database 5.1.x
* Chilisoft 4.0.2L (upon request)
* cURL 7.15.x (also libcurl and PHP/CURL)
* PERL 5.8.x , PCRE Library Version 7.8
* Python 2.4.3 (alternative 2.6.5 binary available)
* ImageMagick 6.6.x
* Rsync
* RoundCube 0.2b, SquirrelMail 1.4.13, Horde 3.1.7p8
* Fantastico Scripts : Blogs (WordPress), CMS (Drupal and Joomla), Discussion Boards (phpBB3), Shopping Carts (osCommerce), Image Galleries, php Mailing List, Sitebuilders, Wiki