http://xmambo.electricjet.com/content/view/9/36
What is xMambo 4.5?
xMambo 4.5 is a powerful, standards-compliant publishing system based on Mambo Open Source 4.5.
The creator of xMambo, Tim Broeker, has now joined the core Mambo Open Source development team, and will help bring the power of xMambo to Mambo. Our goal is to provide a tested, rock-solid platform for generating compliant XHTML code and valid CSS, using all of the powerful features of Mambo Open Source. Learn more about xMambo 4.5, and how to build modern, accessible, standards compliant websites that work in the real world.
Which version of Mambo should I choose, xMambo 4.5 or the standard Mambo 4.5?
Most people should stick with the standard version of Mambo Open Source 4.5. It is just as powerful as xMambo, and there will be available support on the Mambo forums (not so for xMambo) and you will have access to ALL standard Mambo components and modules. If you have any questions about what xMambo is, or what it is trying to accomplish, you will much happier just using standard Mambo 4.5. We are hoping that the Mambo core will adopt these coding techniques and that Mambo developers will embrace Web standards as well.
What is a "developer's release"?
It means that this version of xMambo is intended for developer's only, and not for general public consumption. There is no install tool, and xMambo must be installed manually on your web server. There are also likely to be many changes between this release and any official release of xMambo 4.5. If you want to use xMambo as educational tool, or a preview of what is to come, and you will be fine.