OpenOffice.org: The Free, Open Source Office Suite ... OpenOffice.org is available in many different languages. You might want to visit the webpages created by one of our many ...
http://www.openoffice.org/

O'Reilly has published a number of Open Books--books with various forms of open copyright--over the years. The reasons for opening copyright, as well as the specific license ...
http://www.oreilly.com/openbook/

O'Reilly Emerging Technology Conference 2004 ... Conference Presentations Available-- Many of the OSCON presentation files are available to download from the conference web site.
http://conferences.oreillynet.com/os2004/

A compilation of O'Reilly Media's information about the Open Source development methodology, from news, books, conferences, courses, community, and reports.
http://opensource.oreilly.com/?CMP=ILC-orm_article_products& ...

The O'Reilly Open Source Convention (OSCON) is an annual convention for the discussion of open source software, such as Linux, MySQL, Perl and Python.
http://en.wikipedia.org/wiki/O%27Reilly_Open_Source_Conventi ...