This Softphone is based on IaxClientOcx I designed from iaxclient library. This softphone is just for giving credits to the IAX/libiaxclient creators and designers. Very easy to use with most of the options any professional dialer can have. Designed in VB. multi language support, skin base interface PC-to-Phone, PC-to-PC call models supported Easy to install and configure Professional and Stylish Look n feel NAT/Firewall support Automatic Gain Control, and noice filters Audio Tunning Wizard for setting sound/mic device and volume/Playback. Can be used on Windows 98, Millennium, NT4, 2000, XP and XP+ Operating Systems Multiple Codecs support, iLBC,Speex,GSM,ulaw,alaw Audio Filters, Noise,Echo,CN,AGC,AAGC support Very compact in size Local signalization (Dial tone, busy, ring back, etc.) will be added soon