OpenOffice.org 2.0 is now available. The newest version was released overnight without much fanfare. You can download it here, & read about it here.

"Version 2.0 brings some significant new features, and Google has pledged to help distribute OpenOffice through a high-profile pact with Sun. But perhaps more significant, OpenOffice.org uses the standardized OpenDocument format that stands in stark contrast to Microsoft's proprietary formats."