OpenOffice.org and Xfce Updates

I've rebuilt the xfce 4.4 beta 2 (4.3.90.2) packages, as the author of xarchiver released a new version yesterday. I also made several changes to the xfce4-goodies package; the battery plugin and weather plugin were upgraded to newer versions, which should fix the various issues people were having with them, and I've added three new plugins: thunar media tags, sensors, and xmms.
I've also upgraded the openoffice.org package; I've been working on the build script a little at a time for several weeks while reading quite a bit of the freedesktop.org information. Instead of including our own, we now use the *.desktop files included with the official binaries. Also, we no longer create/replace /etc/mailcap and /etc/mime.types, as these didn't accomplish my objective at all, and otherwise provided no measurable benefit so far as I can tell. To make a long story short, I don't see a way to set OOo as the system-wide default for anything other than its own file types - this has to be done by each user. See the shared mime info spec and standard mime actions spec at FreeDesktop.org for more information.