Sql Reporting Services White Papers
Brian Welcker, the MS PM for Sql Reporting Services, posted a list of new white papers recently posted to MSDN covering various Report development topics including Xml, Web Services, Charts, MS Office, OLAP, Drill Down, and Exection Logs.
Although all of the new offerings were good, Jon Heide's "Reporting Services: Using XML and Web Service Data Sources" was the most compelling and immediately useful article. Especially since, I hadnt previously seen much detail on the query syntax or other details of using the XmlDataExtension.