TYPO3 CMS is a Web Content Management System which features automatic creation of navigational menus, headlines, and other dynamic graphical elements, automatic conversion and scaling of images, the ability to present different templates based on variables such as client browser or country code, support for multiple templates on a site, and a built-in password-protection option. Pages can be timed to be shown on a certain date, be hidden on a certain date or just temporarily hidden. TYPO3 supports search in SQL-databases and redesigning of a website at once is just a matter of creating a single new template.
EGroupware is a Web-based groupware suite. It contains many modules, including Calendar (personal calendar and group scheduling, notifications and alarms), Mail (IMAP only), InfoLog (todos, notes, and phone calls linked to contacts/CRM), Contacts (an address book for storing and sharing contact information), ProjectManager, Tracker (bug or incident tracking), TimeSheet, SyncML, CalDAV & CardDAV support, and SiteMgr content management
MiaCMS is a content management system. It lets you build powerful and standards-compliant Web sites in a matter of minutes. MiaCMS is a fork of the Mambo CMS. It features simple installation, graphical content editors (with automatic code generation), RSS content syndication, an extension system, flexible site theming capabilities, site searching, user management, and multilingual support.
Pronto is a framework consisting of loosely-coupled layers designed to handle the mundane elements of Web development without sacrificing the developer's overall control of the project. It is a PHP4/PHP5 MVC framework that supports robust dispatching, CRUD scaffolding, transparent data caching, i18n, flexible ACLs, and much more.
WebsiteBaker is an easy, secure, flexible, and extensible content management system. Templates can be created within minutes and are powered by (X)HTML, CSS, and jQuery. Droplets provide a new and revolutionary way of inserting PHP code everywhere you want. Many extensions are available and can be installed and used with two clicks. A flexible API is also provided.
osFileManager is a file management script written in PHP. It includes User CP, Admin CP, and many basic file creation/modification tools. File functions include list, open, view, edit, create, upload, rename, and move. User functions include changing one's password and color scheme. Admin functions include adding, editing, and deleting users.