How to determine who is running my C# code
                            
                         
                        
                     
                 
                
                    My C#.NET application just needs to know who is running it.  (That is, who has logged in to the w2k domain through the PC system on which my C# applicatoin is running.)
I've seen a lot of articles on how to perform exotic work utilizing Active Directory.  Can anyone offer a hint about how to do this simple thing?
BIG THANK YOU to anyone who can offer a solution!!!