Project REAL—Business Intelligence in Practice
Project REAL is a cooperative effort between Microsoft and a number of technology partners in the business intelligence (BI) industry to build on actual customer scenarios to discover best practices for creating BI applications based on SQL Server 2005. The term REAL in Project REAL is an acronym for Reference implementation, End-to-end, At scale, and Lots of users.
Some really awesome documentation and webcasts are associated with this project page. A lot of BI Stuffs to explore ... Read it here ...