The latest update via email was 11/2 - no mention of overbridge in it at all.
The email update from 10/19 has only a link to Dave Mech’s YouTube videos with this text:
_Overbridge Brief: A sneak peek _
Work on Overbridge 2.0 continues. To avoid compromising smooth operation for one of the major computer OS environments, some of the core functionality has to be reworked. Again, thanks to all you meticulous testers for helping out. Multi-platform functionality is a tough nut to crack, but it is what we’re dead-set on doing.
Check out Dave Mech’s video where he shares his impressions of a recent Beta build. Thanks Dave!