SSRS 2008R2 SharePoint Integrated Report Viewer URL Parameters

Found this handy post outlining the the correct format for creating a URL to render a SSRS report hosted in SharePoint integrated mode.

http://blogs.msdn.com/b/prash/archive/2009/01/21/passing-url-report-parameters-to-reports-in-sharepoint-document-library-in-ssrs-2008.aspx

Very handy for creating Go To URL Actions, speaking of which if you want to open your report in a new window check out the post below.

http://www.bidn.com/blogs/BrianKnight/ssis/972/ssrs-action-to-open-a-url-in-a-new-window