ShareMailPro is an Email server for Windows . It just fits for SOHO . Your domain + one e-mail box + ShareMailPro = e-mail for your entire company. Features: Compatible with Win9x/WinNT Auto recv send mail Support alias mailbox Email broadcasting Support DUN NT Service POP3 Proxy Refuse email spam Log Email backup Firewall/Proxy support Remote control Inner mail exchange Maillist support Priority support