Silently, the OOo team has released OOo 2.0.4, the next OpenOffice.org release which supports for a new firefox-extensions format that can be used to extends main functionality of OpenOffice.org itself. You won't see the URL for the 2.0.4 release for now, as they are still showing 2.0.3 version, but if you look at some mirrors (Kambing or Komo or GDS for instance), then you can see that they have provided the 2.0.4 release, so right now, OpenOffice.org has told the mirrors to sync their repository to get the latest one and until they have fully syncronized, the OOo team will not update the download page (but you do know where to find the latest version right??).
I'm downloading it right now and it's almost finished. In some reviews that i saw said that the 2.0.4 version has an improvements on the time needed to startup and that's one of the biggest complaint from most users that uses OOo. We will see whether OOo development team has managed to reduced the startup time in this release.