Horde is an open-source web application suite that provides a robust framework for a wide range of web applications. Notable components of this suite include webmail, calendar, contacts management, and task scheduling tools. Horde's flexible module-based architecture allows users to deploy and integrate only the components they require, making it a versatile choice for developers looking to customize their web service environments. Its website, http://horde.org, serves as a central platform for downloading software, accessing documentation, finding support, and engaging with the community. Horde is well-regarded for its powerful and customizable functionalities, catering primarily to enterprise users and developers.