SMSLibX is a product for software developers, providing SMS communication to custom software applications. Few lines of code are needed to send SMS from VB6, .NET Visual Basic, C++, C#, ASP, Borland Delphi/C++, Access databases, Excel worksheets, web sites and any other programming environment supporting ActiveX components. Tutorials and source code examples available for download. Performances: max 20 sms/minute. Version 2.5 features extended compatibility with Nokia, Symbian and other UMTS, EDGE, GPRS and GSM modems and phones.