Sherry Li has worked with Microsoft SQL Server Business Intelligence stacks for many years. She lives in Phoenix, Arizona where she works for a major financial organization with responsibilities in implementing data warehousing and BI solutions. She specializes in ETL,
dimensional modeling, cube design, and reporting in MDX and T-SQL. Sherry Li maintains her blog at bisherryli.com.

Tomislav Piasevoli (tomislav@piasevoli.com) is a Business Intelligence Specialist with years of experience in Microsoft SQL Server Analysis Services (SSAS). He lives in Croatia and works for SoftPro Tetral d.o.o., a company specializing in development of SSAS frontends and implementation of BI solutions.
His main interests are dimensional modeling, cube design, and MDX about which he blogs at http://tomislav.piasevoli.com. Tomislav also writes articles and speaks at regional conferences and user groups. For his contribution to the community, Microsoft awarded him with the Microsoft SQL Server MVP title.