Vote for ContactXchange Outlook Contacts Synchronizer
ContactXchange auto duplicates and synchronizes Outlook contacts created in private or a pst folder (and not marked “private”) to another Outlook contact folder- private or public. ContactXchange is a client side solution and requires set up at each user’s workstation. The “Source” contact folder may be your PRIVATE server side contact folder or a pst contact folder. The “Destination” contact folder may be any PUBLIC or PRIVATE on your Exchange sever or another contact folder within the same pst folder. Comes with 6 months of free Upgrade Assurance and 6 months of free email support.