SwanCSharp is a DLL to reference projects in C #, VB or ASP.Net including plenty of classes to facilitate application development programmers, and 140 useful functions (handle socket communications, manage databases, manage users and profiles, manage configuration parameters, encrypt data, etc.).
There is no software (DLL, development library) freeware with the multiple features of SwanCSharp. It is a good and original idea to to assist professional development of computer applications.
Its a good idea for all software developers in Microsoft .NET Framework 2.0 or higher.