Tim:

I followed your suggestion and added the WCF project to my WPF solution and added a service reference. After some adjustment to the Endpoint by copying the properties by that created by the Wizard I got the application to run. YAHOO!!!!

Now, I am not sure if my application is using WCF for retrieving data or NOT. Because, My WCF application does not have a reference to my Business Object project and I am not able to set a breakpoint at the FillDataSet() method of the WCF Service data class.

I beleive it's doing that but I want to be sure as we are moving towards the service model. My next step is going to be to move the WCF web site to another server and test.

Let me know if there is a simple way to validate WCF to be functional.

FYI: I am not an adminstrator on my machine and as a result for creating/editing WCF project I have to run VS with administrative privaleges.

Thanks,
Navneet