I recently installed a new server running Windows 2008 and SQL Server 2008 Reporting services.  I have been able to deploy my old reports from Visual studio 2005 and the reports run on the new report server.  However, in the WEB application where I use the Reportviewer control the app will not render the report.  I assume I need to change code in the web.config file and the .aspx page I am rendering the report but have not been able to find any articles on how to do this.