I think many of you have strugled or are now struggling on how to get the Offline Address Book distributed to all CAS servers.When you try to add a new server to the OAB and you already have a large number of servers in the list of virtual directories it can be quite a pain from the Exchange management console. It also cost me quite some time to come up with a decent script that was capable of retrieving all the virtual directories and add them to the OAB.And if you have multiple different Offline ......