PhonerLite 

Easy to use VoIP softphone with profile and contact management.
softphone voip freeware

Voice Web Community 

Search VoiceXML, SALT, IVR, Grammar Tools for Speech Technology Products. Find VoiceXML SALT Grammar Developer Tools for the IVR VRU Voice Browsers Response Web Speech Technology News Industry.
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Phoner 

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

CommView is a program for monitoring Internet and Local Area Network (LAN) activity capable of capturing and analyzing network packets. With CommView you can see the list of network connections and vital IP statistics and examine individual packets.
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Embedded VOIP SIP Developers Kit 

Embedded Windows CE VOIP Developers Kit is your embedded telephony solution for developing software/hardware to enable device to device phone calls using SIP/H323 phone right at the electronics level.
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