My main man Dave Goldman just released a new version of his extremely useful oabinteg tool. Oabinteg is very useful for identifying problems with the offline address book generation process; I used it (along with some helpful suggestions from Dave) to pinpoint a problem with OABs with Exchange 2007 against an Office 2003 client running on Vista RC1. Most admins find that OAB generation just ticks along in the background, never calling attention to itself; however, it never hurts to run oabinteg to see what’s happening under the covers.
