Comment 3 for bug 206346

I'm changing this to confirmed as the upstream got confirmed as well. Unfortunately I don't think there is a fix for this yet. I googled around when it first happened and the developers are aware of it and are working on it. It's apparently not an easy fix - Microsoft changed quite a bit in the OWA front-end.

I did find an experimental MAPI plugin that worked pretty well, but when my organization upgraded the back-end to 2007 it stopped working as well. Hopefully now that Microsoft is publishing their specs this will get easier.