Make voice over IP calls, with several SIP profiles, using PhonerLite
PhonerLite allows you to use your PC for internet telephony (VoIP, Voice over IP).
You need also a full-duplex sound card, a microphone and speakers (alternatively a headset), an internet connection supporting the SIP protocol.
PhonerLite supports several SIP profiles, each configurable independently, and includes a phone book.
Note that there is no answering machine and no support for TTS.
