What is StreamInsight

"Microsoft StreamInsight™ is a powerful platform that you can use to develop and deploy complex event processing (CEP) applications. Its high-throughput stream processing architecture and the Microsoft .NET Framework-based development platform enable you to quickly implement robust and highly efficient event processing applications. Event stream sources typically include data from manufacturing applications, financial trading applications, Web analytics, and operational analytics. By using StreamInsight, you can develop CEP applications that derive immediate business value from this raw data by reducing the cost of extracting, analyzing, and correlating the data; and by allowing you to monitor, manage, and mine the data for conditions, opportunities, and defects almost instantly."

ref http://msdn.microsoft.com/en-us/library/ee362541.aspx

StreamInsight Dashboard Sample Published

http://blogs.msdn.com/b/streaminsight/archive/2011/04/20/streaminsight-dashboard-sample-published.aspx

SQL SERVER – Brief Note about StreamInsight – What is StreamInsight

http://blog.sqlauthority.com/2010/02/09/sql-server-brief-note-about-streaminsight-what-is-streaminsight/