Send free messages as well as make free calls to other Viber users, on any device and network, in any country.
Track EMS audio streams and police dispatch across the Internet.
Turn your computer into an Internet telephony system.
Run multiple Skype accounts on the same computer.
Develop SIP based VoIP server for IVR, IP telephony, and call centers.
Develop SIP based Web phone with your own GUI and brand.
Talk with friends and family for free over the Internet.
Chat with your friends and set up video conferences over a secure connection.
Chat with your friends and set up video conferences over a secure connection.
Record Skype video and audio calls into MP4 / AVI movies.
