Drupal Cloud Server
Drupal - Open Source Content Management
Drupal is an open source content management platform powering millions of websites and applications. It's built, used, and supported by an active and diverse community of people around the world. Use Drupal to build everything from personal blogs to enterprise applications. Thousands of add-on modules and designs let you build any site you can imagine.
Version: Drupal 7                                  Cloud Server Level: 1

Joomla 2.5 Cloud Server
Joomla 2.5.8 - Content Management System
Joomla is an award-winning content management system (CMS), which enables you to build Web sites and powerful online applications. Many aspects, including its ease-of-use and extensibility, have made Joomla the most popular Web site software available.
Version: Joomla 2.5.8                                Cloud Server Level: 1

Joomla Cloud Server
Joomla - Content Management System
Joomla is an award-winning content management system (CMS), which enables you to build Web sites and powerful online applications. Many aspects, including its ease-of-use and extensibility, have made Joomla the most popular Web site software available.
Version: Joomla 1.5.22                         Cloud Server Level: 1

MediaWiki Cloud Server
MediaWiki - Wiki Software
MediaWiki is a server-based software which allows anyone visiting a website to edit its content. Some examples of a wiki website are www.mediawiki.org or www.wikipedia.org. It's designed to be run on a large server farm for a website that gets millions of hits per day. MediaWiki is an extremely powerful, scalable software and a feature-rich wiki implementation, that uses PHP to process and display data stored in its MySQL database.
Version: MediaWiki 1.16.2                  Cloud Server Level: 1

StatusNet Cloud Server
StatusNet - Microblogging Platform
StatusNet is the open source microblogging platform that helps you share and connect in real-time within your own domain. StatusNet encourages collaboration, builds engagement within a community, and allows you to be in command of your brand.
Version: StatusNet CE                                Cloud Server Level: 1

TWiki Cloud Server
TWiki - Wiki and Web 2.0 Application
TWiki is a Perl-based structured wiki application, typically used to run a collaboration platform, knowledge or document management system, a knowledge base, or team portal. Users can create wiki applications using the TWiki Markup Language, and developers can extend its functionality with plugins
Version: TWiki 5                                        Cloud Server Level: 2

WordPress Cloud Server
WordPress - Blog Content Management
Start a blog in minutes; all you need is an email address. WordPress provides a selection of great free and customizable designs for your blog or themes, 3 gigabytes of file storage, and many more features. You can blog as much as you want for free, and your blog can be public to the world or private for just your friends.
Version: WordPress 3.2.1                           Cloud Server Level: 1