VoiceXML Gateway VOIP PSTN TAPI development SDK for interactive telephony apps. High level W3C development platform. Supports text-to-speech, voice recognition, DTMF tones for both inbound, outbound apps. Works with VOIP, Skype, and voice modem.

Free VOIP / SIP phone (softphone). Use your PC as a phone. Works with any SIP / VOIP provider and phone service. Easy to use interface to transfer, forward calls or review history of calls. Free download from http://www.3cx.com

Secure messaging solution with web collaboration contains SMTP/IMAP/POP3/LDAP services along with integrated anti-virus and advanced anti-spam protection. Native Outlook support provides synchronization of mail, contacts, tasks, and calendar items.

CTI application meant for writing SMDR in the database at TAPI for PBX Panasonic KX-TD. It is need when TAPI is initialized for using others CTI applications on COM port of PBX Panasonic KX-TD 1232/812 or SMDR port of PBX Panasonic KX-TD 500.

CRT is a rock-solid terminal emulator with advanced session management, a multi-session tabbed interface, scripting, and numerous emulations. CRT supports SOCKS and generic firewalls, transparent printing, Xmodem/Zmodem, ActiveX, and Windows TAPI.

TracePlus/Win32 shows you the interaction between your Win32 application and multiple Win32 APIs.

Would you like to record phone calls ? Red Call Recorder 1.1 is the perfect way ! this a must have tool: record, edit and save many hours of phone calls to a common compressed wave file (up tp 1.1KBps) - all with just a click of your mouse.

There are many old communication applications that require a direct modem connection. This program allows you to substitute physical phone lines with a local TCP/IP network or the Internet without investing thousands into new communication software.

Allow your old modem communication programs to exchange data via the Internet.