This is something I have read last nigh on Joomla.org official Joomla! CMS page.
And I would like to post it here, so people doesn't need to search all around to find out what is Joomla! CMS.

What is Joomla! ?

Joomla! is an award-winning Content Management System (CMS) that will help you build websites and other powerful online applications. Best of all, Joomla! is an open source solution that is freely available to everybody.

Joomla! in Action

Joomla! is used all over the world to power everything from simple, personal homepages to complex corporate web applications. Here are just some of the ways people use our software:

    * Corporate websites or portals
    * Online commerce
    * Small business websites
    * Non-profit and organizational websites
    * Government applications
    * Corporate intranets and extranets
    * School and church websites
    * Personal or family homepages
    * Community-based portals
    * Magazines and newspapers
    * the possibilities are limitless…

Joomla! can be used to easily manage every aspect of your website, from adding content and images to updating a product catalog or taking online reservations.

Joomla! for End Users

The basic Joomla! package is designed to be easy to install, even for non-programmers. Most people have no trouble getting our software up and running, and there is plenty of support available for newbies. We have a growing, active community of more than 150,000 friendly users and developers on our forums eager to help.

Once Joomla! is installed and running, it is simple for even non-technical users to add or edit content, update images, and to manage the critical data that makes your company or organization go. Anybody with basic word processing skills can easily learn to manage a Joomla! site.

Via a simple, browser-based interface you will be able to easily add new press releases or news items, manage staff pages, job listings, product images, and create an unlimited amount of sections or content pages on your site. You can try You are not allowed to view links.
Register or Login to get quick taste of what Joomla! is all about.

Taking Joomla! to the Next Level

Out of the box, Joomla! does a great job of managing the content needed to make your website sing. But for many people, the true power of Joomla! lies in the application framework that makes it possible for thousands of developers around the world to create powerful add-ons and extensions. Here are just some examples of the hundreds of available extensions:

    * Dynamic form builders
    * Business or organizational directories
    * Document management
    * image and multimedia galleries
    * E-commerce and shopping cart engines
    * Forums and chat software
    * Calendars
    * Blogging software
    * Directory services
    * Email newsletters
    * Data collection and reporting tools
    * Banner advertising systems
    * Subscription services
    * and many, many more…

You can find more examples over at You are not allowed to view links.
Register or LoginPrepare to be amazed at the amount of exciting work produced by our active developer community!

Joomla! for Developers

Many companies or organizations have requirements that go beyond what is available in the basic Joomla! package or in a freely available extension.

Thankfully, Joomla! offers a powerful application framework that makes it easy for developers to create sophisticated add-ons that extend the power of Joomla! into virtually unlimited directions.

Using the core framework, developers can easily build:

    * Integrated e-commerce systems
    * Inventory control systems
    * Data reporting tools
    * Custom product catalogs
    * Complex business directories
    * Reservation systems
    * Communication tools
    * Application bridges
    * or any kind of application to suit a unique need…

If your company or organization hires a third party Joomla! developer or builds in-house software using the Joomla! framework, you are building on an open platform that does not tie you to any one developer or to a proprietary, closed application.

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Register or Login. The beauty of Joomla! is that you can leverage our framework and user interface to deliver applications to your end users in a familiar, powerful environment.

So what’s the catch?

There is no catch. Joomla! is free, open, and available to all under the GPL license. We don’t claim to be perfect, and can’t promise to meet every requirement in the world. But for many web applications, our software is perfectly suited for the job. We are adding great new features with each release, and with the help and advice of our incredible user community we plan on delivering award-winning software for years to come.

If your company or organization hires a third party Joomla! developer such as 'Navega Bem' or builds in-house software using the Joomla! framework, you are building on an open platform that does not tie you to any one design company, developer or to a proprietary, closed application. You own your site and can develop it with anyone you choose. This is of huge importance is things begin to go wrong with your current design company. Be smart - use Joomla!
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albertjames
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