The Mac page of the OpenOffice site says:
How to Install OpenOffice.org 2.0.x (X11)
...
Specification:
Support for Intel and PowerPC based Macs
1.1.x Supports Mac OS X 10.2+.
2.0.x Supports Mac OS X 10.3+.
Uses the
<http://wiki.services.openoffice.org/mwiki/index.php?title=FAQ_Openoffice.org_and_NeoOffice/lQ6:_What_is_this_X11_thing_and_how_do_I_install_it.3F>
X11 windowing system.
Most up-to-date version of OpenOffice.org: 2.0.x
...
However, when I go to the download page for OpenOffice 2.0.x, it says that
the downloads are for Power PC only. I can't find the download page for
version 2.0.x for OS X on x86. (I have OS X 10.4 and I need to access a
spreadsheet created with OpenOffice 2.0.x Calc on a Linux system).
Thanks for your help.
--- Brian