Sip Software

Make FREE pc-to-pc and pc-to-phone calls over Internet and ISDN/PSTN and SIP network. PC-Telephone is a powerful communications software that enables you to exploit the full communications potential of the Internet and public telephone networks ISDN/PSTN. PC-Telephone makes possible to use your computer as internet telephone, ISDN phone, answer phone, fax software, voicemail client . Freecallme PcPhone provides you with a real phone number.

Teleon Skype Gateway for voice modem is a VoIP gateway driver for common voice modem card. Calls can be forwarded from PSTN to Skype remote user and vice versa, in fix transfer mode or free dial mode. You can receive Skype call from your cellphone. Requirements: Windows 2000/XP. CPU above 900Mhz, 256MB RAM. A voice modem with speakerphone(you can purchase from www.teleon.net if you have no such a card). Skype version 1.3.0.57 up.

Phoner is a free softphone for ISDN and VoIP telephony. An answering machine and Text-To-Speech support complete the large package.

The VSoft Phone is a simple to use internet telephone system that can reduce your call costs. It uses the latest technology to let you make calls to friends, family, and business associates anywhere in the world without any chunky telephone equipment. Put simply, it turns your PC into a telephone. The VSoft Phone utilises a Broadband internet connection to allow a user to make VoIP calls to any phone number worldwide.

Easy to use VoIP softphone with profile and contact management.

VOIP H323 DLL Soft Phone SDK brings H.323 protocol support for ActiveX. With this SDK one can create a simple program to connect and start speaking with anyone with a direct IP Address or use the Gateway or the Gatekeeper to connect to /or from PSTN lines. Now VOIP open source projects have made it easier to implement a customized VOIP Solution eliminating costly PSTN lines.

SIP Phone DLL allows to make PC-PC, PC-phone, or phone-phone calls or create Instant Messaging (IM) sessions over the Internet VOIP SIP Phone SDK brings protocol support for ActiveX. With this SDK one can create a simple program to connect and start speaking with anyone with a direct IP Address (provided no NAT Router or Firewall is set) or use the Gateway or the Gatekeeper to connect to /or from PSTN lines.

MoBif VSoftMSN for Windows ® XP Services Pack 2 Communicate using high-quality voice with MSN Messenger. Talk it up and save on long distance charges. Have a voice conversation through MoBif VSoft MSN is FREE.

Teleon Gateway for Skype is a VoIP gateway driver for PCTel PCI modem card. Calls can be forwarded from PSTN to Skype remote user and vice versa, in fix transfer mode or free dial mode. You can receive Skype call from your cellphone. Requirements: Windows 2000/XP. CPU above 900Mhz, 256MB RAM. PCTel modem card(you can purchase from Teleon Networks if you have no such a card). Skype version 1.3.0.57.

Free VOIP / SIP phone. Use your PC as a phone. Works with any SIP / VOIP provider/ phone service. Use instead of the soft phone provided by your VOIP provider which locks you into their VOIP phone service. Easy to use interface to transfer, forward calls or set-up conference calls. Call log, call statistics & phone-book. Available in English, German, Spanish, French & Portuguese. Free download from http://3cx.com.