AlberT-EasySite is a PHP-based site generation system that pays particular attention to graphics and to the complete separation of PHP and HTML code. It is a plugin based system. Template "objects" are handled by a plugin, making it very easy to add your own custom objects. Multiple themes and users support are included, as are the predefined HTML objects include, repeat, title, table, subDomain, counter, etc. It embeds AlberT-cache to speed up performance.
AldoContent is a lightweight CMS focused on usability and simplicity. It is designed for multilingual Web sites and can have sections with public and private content. It has file management, is extensible with plugins, and uses gettext for localization. Is written in PHP for a MySQL backend.
Alecto is a small, elegant, and very fast PHP Web site content management system which uses the advanced features of the PostgreSQL RDBMS. It was designed from the start to be free of cruft and bloat, with an emphasis on security. It features Wiki-style page formatting, Smarty templates with advanced caching support, simple and straightforward administration and configuration, full support for Apache's mod_rewrite, and more.
Ametys is a powerful Web CMS used by many institutions of higher education and government, but also industries and SMEs. It is known for its ergonomic design which promotes ease of use, its social Web functionality, and the ability to manage a large number of users. It makes content publishing accessible for the non-programmer and provides an easy editorial interface very similar to Microsoft Office applications.