We are using a 3rd party package that allows us to browse the global address book as well as our contacts via LDAP. We are using exchange server 2007. I am one of the few that have the 2007 outlook client and I can browse the global address book but not my contacts. One of my co-workers who is running the 2003 outlook client has no problems browsing his contacts. Is there a setting in the outlook 2007 client?