Horde Application Framework 5.0 发布，该版本改进内容包括：

• A completely redesigned user interface.
• A greatly improved ActiveSync library including version 12.1 support and email synchronization.
• Defaults to UTF-8 for all email messages.
• IMAP groupware storage without a dedicated Kolab server.
• Improved support for Kolab 2.
• Cache buster for JavaScript and CSS files.
• Allows view-specific help files.
• Drops support for Internet Explorer 6.
• Many further improvements

Horde Application Framework 是一个模块化的适合一般Web应用开发的框架，提供一个可扩展的类面向一些常用的问题和任务。