From time to time I'll be contributing to the BlueGranite blog which has lots of great BI information published by my coworkers.

This week I published a blog entry titled "The Role of Power Users in a Self-Service BI Initiative" on the BlueGranite blog.  It provides a brief overview of Self-Service BI and discusses how business users possess varying needs, abilities, and preferences for working with self-service BI tools and techniques.  Please check it out!