They will distribute a version of the open-source office productivity suite under the name "LibreOffice," under the purview of an independent organization called The Document Foundation.
The move underscores the tensions between the open-source community and Oracle over open-source projects such as OpenOffice.org and the free database application MySQL that were managed by Sun Microsystems before its acquisition by Oracle.
OpenOffice.org is an outgrowth of the StarOffice suite made by the German company StarDivision. Sun bought StarDivision in 1999 and launched OpenOffice.org -- based on StarOffice -- in 2000.
Oracle completed its acquisition of Sun earlier this year and has dedicated developers to OpenOffice.org. But members of the OpenOffice.org community haven't been happy despite Oracle's release of two stable versions of the software since taking control of the project.
There was a feeling that Oracle regarded the community as "more part of the problem" than the solution, said Charles H. Schulz, a project lead for worldwide language development for OpenOffice.org and a member of its community board.
Schulz said he doesn't consider LibreOffice a fork of OpenOffice.org but rather a continuation of the original project. LibreOffice is now available for download on the The Document Foundation's new Web site.
Oracle is not an automatic member of the new foundation, but has been invited to participate.
The Document Foundation has asked Oracle if it can used the trademark for OpenOffice.org. If Oracle says no, then the new name of the office suite will stay, Schulz said.
"We are very happy if Oracle wants to work with us on the trademark but failing that we have LibreOffice, Schulz said.
Oracle did not immediately respond to a request for comment.
Oracle owns the copyright to the code for OpenOffice.org, but that code is also under a free software license which gives others the right to modify and distribute it, Schulz said.
The foundation said its launch has received broad support from other companies with a stake in open-source software: it lists among its supporters Google, Red Hat, and Canonical, which develops the Ubuntu open-source operating system.
