Interesting, while looking at the updates for OpenOffice to put in native widgets and $othercoder pointed to NeoOffice.org which is:
NeoOffice is a mildly functional prototype office suite used for exploring technologies for use in OpenOffice.org. It is a free software distribution intended for Mac OS X developers. It is a sandbox for testing out potentially unstable and ugly technologies that are not appropriate for a maintainable source base.Cool!