32bit Internet Fax Multiple faxing from Single Computer or Network over the Internet or FaxModem
GFI FAXmaker for Networks/SMTP Allow network users to send and receive faxes from any application. Register to download a fully functional 60-day evaluation version
Visendo Fax Server 2007 Standard Faxing with 10 MSN from any application. Received faxes can be sent as email or can be printed. Additional features such as POP3 call, email forwarding as fax (Mail2Fax) and an automaticly archiving