Web callback

The Mizu Webphone is a lightweight SIP standard based 100% java applet that runs from all web browsers under all operating systems. It's advanced VoIP features combined with an easy to use interface and API makes it a favorite software for all VoIP service providers who wish to offer VoIP services directly from their website. Main features: click to call, strong codec support (g.729, g.711, GSM, speex, wideband, ultra-wideband), IM, call hold, call transfer, encryption, java script API.