MSDN Business Intelligence Blogs

http://blogs.msdn.com/b/business-intelligence/

Creating Power View Reports in Excel 2013

http://www.mssqltips.com/sqlservertip/3027/creating-power-view-reports-in-excel-2013/

PowerPivot with Excel 2013

http://www.mssqltips.com/sqlservertip/2868/powerpivot-with-excel-2013/

Power View Reports with SharePoint

http://www.mssqltips.com/sqlservertip/3004/getting-started-with-power-view-reports-with-sharepoint-excel-and-sql-server/

Power BI for Office 365

http://www.microsoft.com/en-us/powerbi/default.aspx

Bus Matrix Presentation by Bill Anton

http://byobi.com/blog/wp-content/uploads/2014/01/Bus-Matrix-the-Foundation-of-you-Dimensional-Data-Warehouse-20140318.zip

Bill Anton's Blog Link

http://byobi.com/blog/