3 Share : best collected main open source cms for better performance of your content management system.

Open source means when programmers are allowed to read, redistribute, and modify the source code for a piece of software.

Which one is you favorite:
Joomla: A very powerful and elegant cms system which can easily handle various requests have different extensions which make your work so easy that you can’t even think about,it is better for bigger content management websites which are looking for huge matter and audience this cms is one of the best in business.

Pros: Good extension availability
Easy templates availability – free
Forums and various resources which can help you to rectify any problems as it is one of the most discussed platform for content mgmt.

Cons:
Looks bulky
Need great amount of time to understand functionality
Some errors are not to be solved
Need some good quality of professionals to handle it.

Drupal : My second favorite system this allows you to make an easy going website in minutes although it is not popular as joomla but is really effective.Drupal does this sort of thing well; you’d use Views, CCK, and Faceted Search modules. There is a module that integrates Apache Solr for improved search performance.Drupal Revealed as the Winner of the Overall Open Source CMS Award.Drupal retains the Award for the first time and collects the first prize of $5,000. Finishing in first runner up position is 2006 winner Joomla! who receives $3,000 ahead of DotNetNuke who receive $2,000.

Pros : Modules availability
Good themes
Simplicity

Cons: Too simple
Less modules as compared to joomla

DotNetNuke : Good cms In order to download DotNetNuke® Projects, you must register on the site. Good community for asking questions about installation and more.It also have modules and skins,Popular modules include user forums, photo galleries, blog publishers, directory tools, chat applications, contact managers, and events calendars. Skins are the templates.