Normally, I wouldn't bother, but I think this is important because, 1. M$ Exchange servers have between 30 and 60 percent of e-mail server market share, depending on your search parameters. [really not trolling here, so don't bother. there are other more important factors to consider.] 2. Time has shown that FOSS e-mail *servers* won't push out M$ from whatever enterprise it's currently entrenched. 3. Because of that, there is more of a need to focus on the e-mail client, but current functionality on the open source desktop, with respect to Exchange servers, is inadequate, and downright buggy. 4. Openchange has the potential to be the bridge - capture the users first, then migration to backend solutions is more feasible.
Bug 453083 - (Samba4) Review Request: Samba4 - Samba4 CIFS and AD server and client Bug 453395 - (libmapi) Review Request: libmapi - OpenChange: Microsoft Exchange access with native protocols
Thanks, jerry