I have a domain with 1 Windows Server 2003 server. There are 10 workstations runnning XP Pro and Office 2003. We recently installed Exchange Server 2005 on the server mainly to take advantage of the Global Address List (GAL) feature. Previously, each user was using Outlook 2003 and pop email through our ISP. Everyone has their own address book which they all would like to share. How do I import the 10 address books into a GAL?