1)   damaka 2.0
damaka enables you to make free phone & video calls anywhere in the world. damaka uses innovative standard's based (SIP) peer-to-peer (P2P) technology to connect you with other users. It also offers free conferencing, voicemail & file transfer.
secure, free phone calls, internet phone, voip, Voice Over IP, SIP, Peer to peer, Superior call quality, Video Chat, Video Calls,