Currently, I am in my 30 day trial. My continuance with this service will depend on whether SugarSync supports a Windows Server Environment. I have the app installed on my server, PC and Mac for testing purposes. Right now non of the files in the server environment are syncing with the MAc or the PC. I opened up my firewall to pass traffic so there is no issue with that. Any help would be appreciated. Also as an FYI - the files in the Magic Briefcase are syncing no problem. Though, the other folders selected on the server are not syncing.