Editor: This is the software for dialing by using a modem. Can use touch-tone telephone service comfortably, by using this software. Can cut down the communication cost, if you set the data before the beginning of communication. You can buy the Source Code ( C#2005, VB2005, C#.NET, VB.NET ) of this software. Please use the Source Code of this software to develop software having the dial function. It is also the optimum material as sample software for studying how to develop software.