I am one of the sysadmins that will have to deal with the Fallout of this. I dont worry to much about the desktop side of things, Users can offen adapt well enough to clicking a different icon to do the same task. What worries me is moving away from Exchange and Microsoft AD, these systems include a lot of features we take for granted and will likely be missed.
That when they arrived in the Hospital Like half an hour later they still had blood in their mouth that they didnt wash out, wipe away or anything?