OpenDocument

OASIS OpenDocument Essentials
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.
http://books.evc-cit.info/

OASIS OpenDocument Technical Committee
Project for the development of an open, XML-based document format. Includes a list of activities, workgroups, and documents.
http://www.oasis-open.org/committees/tc_home.php?wg_abbrev=office

ODF Add-in for Microsoft Word
Includes a plug-in which allows import and export of OpenDocument files. Documentation, downloads, and information for contributors.
http://odf-converter.sourceforge.net/

ODFReader
Extension for the Firefox web browser, which adds the capability to view OpenDocument text files.
https://addons.mozilla.org/firefox/1888/

OpenDocument Fellowship
Grass roots group promoting the file format. Details of activities, online resources, and membership information.
http://opendocumentfellowship.com/

OpenDocument Format Alliance
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.
http://www.odfalliance.org/

OpenDocument Viewer
Cross-platform viewer for ODF files. Download, FAQ, and development status.
http://opendocumentfellowship.com/odfviewer

Wikipedia: OpenDocument
Encyclopedia article explaining the format, its features and implications.
http://en.wikipedia.org/wiki/OpenDocument

What Is OpenDocument?
Sam Hiser looks at ODF, how it implements XML for office documents, the technical and political wranglings in the standard, and the currently available tools and applications. <small>(July 27, 2006)</small>
http://www.onlamp.com/pub/a/onlamp/2006/07/27/what-is-opendocument.html

OASIS News: Members Approve OpenDocument as OASIS Standard
Official press release covering the approval of ODF v1.0. <small>(May 23, 2005)</small>
http://www.oasis-open.org/news/oasis_news_05_23_05.php

OpenDocument Fellowship Blogs
Postings and news about the OpenDocument Format. [RSS]
http://opendocumentfellowship.com/blog/feed