Project for the development of an open, XML-based document format. Includes a list of activities, workgroups, and documents.

Encyclopedia article explaining the format, its features and implications.

Alliance of companies and organizations seeking to promote and advance the use of ODF and educate policymakers on its benefits. List of members, resources, and press releases.

Online book with useful information for developers about how to work with the format. Available in HTML and PDF formats, with option to purchase a hard-copy.

Community gathering place and information resource for the OpenDocument Format (ODF) OASIS Standard. Includes news and a wiki knowledgebase.

Contains OpenDocument standards, locations of downloads and versions.

Includes a plug-in which allows import and export of OpenDocument files. Documentation, downloads, and information for contributors.

Grass roots group promoting the file format. Details of activities, online resources, and membership information.

Provides a home for libraries that ease the development of applications that support ODF. Includes a wiki, forums and source code repositories.

Official press release covering the approval of ODF v1.0.