DDE / Anyone??? Anyone?? Anyone?

Question

Hey gang, I realize the DDE is no longer supported in the .NET environment, but I could really use some help here. I have an application that is currently writen in VB 6 that uses DDE to communicate with a 2nd application. I now am working on the latest version of this application which is writen in C#. I need to be able to maintain the same communication I currently have in the VB 6 application. Can someone please let me know what options I have available to me to use DDE in C#? Can you direct me to any code examples??? Thank you, Bob