http://bugs.winehq.org/show_bug.cgi?id=18376
--- Comment #18 from Rosanne DiMesio dimesio@earthlink.net 2010-07-23 10:45:22 --- (In reply to comment #16)
The msi part of this bug should be fixed now. So with native msxml3 office 2007 sp1 and sp2 should install.
It takes over 20 minutes because the installer seems to hang for long periods (no messages in console), but if you are patient, office2007sp2-kb953195-fullfile-en-us.exe will eventually install in wine-1.2-245-g17bc7be. The installer crashes at the end without an override for msxml3, but the service pack appears to be already installed by then. (Word reports the updated version, but I don't know if any pieces are missing.)