I have had to do a lot of work under Windows lately (my customer wanted to use a commercial library that only runs on Windows and Linux – and IntelliJ seems to run a little better under Windows), and one of the first things I did was to uninstall Microsoft Word and install OOo 1.1.2 for Windows – really, such a nicer word processor (I have written 2 out of my last 3 books using OOo).
I have been using beta versions of OOo under OS X, so I am pleased to see new stable release.