Send and Receive fax from Single computer or Network.
License: Shareware
OS Support:

A Fax and Answering Machine Software with Color Fax Support and Remote Control.
License: Commercial
OS Support:

Harvest fax numbers from the internet, scan your site for vulnerabilities!.
License: Shareware
OS Support: Win95,Win98,WinME,WinXP,Windows2000,

Create, send, receive and manage faxes directly from windows programs.
License: Shareware
OS Support: Windows2000,WinXP,Windows2003,

Fax/Mail merge your MS Word Documents automatically with Fax4word.
License: Shareware
OS Support: WinXP,Windows2000,

Incom/Outg faxes will be PDF-mailed to Client Automatic, Simple, Client/Server.
License: Shareware
OS Support: Win95,Win98,WinME,WinXP,WinNT 4.x,Windows2000,Windows2003,Unix,Linux,

Send faxes to any fax number in the world using Skype Credit.
License: Commercial
OS Support: WinXP,Windows2000,Windows2003,Windows Tablet PC Edition 2005,Windows Media Center Edition 2005,Win Vista

MS Outlook compatible voice mail and fax messaging system with OCR.
License: Shareware
OS Support: Win95,Win98,WinME,WinXP,WinNT 3.x,WinNT 4.x,Windows2000,

Network solution for fax and voice mail exchange via a modem.
License: Shareware
OS Support: Win98,WinME,WinNT 4.x,WinXP,Windows2000,Windows2003,

Send and receive faxes in a corporate network environment, using only 1 line.
License: Demo
OS Support: Win98,WinME,WinNT 3.x,WinNT 4.x,Windows2000,WinXP,Windows2003,Win Vista