Titan FTP Server is a powerful secure multi-threaded FTP Server for Windows. Features secure file transfers using SFTP; SSL; Virtual Folders; file & directory permissions, disk quotas, UL/DL ratios, bandwidth throttling.

SmartFTP allows you to transfer files across the Internet via FTP. It offers a Windows XP look and feel and features including SSL/TLS, FXP Support, Multiple connections, Proxy Firewall support, Drag and Drop, caching and more

Free SMTP Server is a local SMTP server program for Windows

A free SMTP relay server. Allows to relay emails sent to it, directly to their destination, bypassing your provider's mail server. If you need to send large quantities of email, set up a few of these servers on different computers and let a massmail

Handy Backup Server is network backup software designed for small and medium business enterprises. Performs files- and image-based workstation backup and protects valuable information on both central server and remote workstations.

Joy fax Server(Network Fax Server Software): Client/server-based application(Fax software) allows you directly to send fax from desktop or other business applications(OA, CRM, and ERP), and receive fax in any computer.

NetWrix SQL Server Change Reporter is a free tool to audit and report on all administrative changes made to server configurations and databases: server instances, databases, users, roles, logins, schema changes, and many other objects.

OnLAN Messenger - Enterprise product - messaging service is a client-server multi-user application for instant messaging and file exchange (instant messenger).

AA Mail Server, http://www.aamailsoft.com, is an easy-to-use database based mail server software, includes features of cost-saving mail mapping mode, sharing one mailbox to customers, UTF8 Webmail server, employee email monitoring etc.