please clarify ...

can any one tell me how i can acess a server DLL from a Client Application .. suppose i have some DLL on server and i want to use it fm some client application i.e. from Server.CreateObject() .
but dont take it in ASP context ... there s no ASP a VB Cleint application and one server DLL resides on server ... i want to make object of that and want ot use it ... is it possible ???
please tell , any suggestion would be appreciated ...

You're going to have to use microsoft transaction server.
For more information visit the microsoft site http://www.microsoft.com/com/tech/mts.asp