smart card authentication

Hi,

I have a server app running in 2000 server. It is not web application , it
is a windows simple application written in C#.

To use my server app people used to input user name , password and domain.
Now there are some users who want to use the smart card facility instead of
manually entering the user name , password and domain name.

My client machine is not in domain.


Regards,
Y I


YIguchi