BI series from CIO

CIO is running a special BI series, which is good reading for someone looking for a primer on the consolidation in the BI industry and who are the megavendors in BI and their role in the BI space, BI On Demand and how to reduce the total cost of ownership of BI.

Part 1: A Technology Category in Tumult
Part 2 : Nine BI Vendors to Watch
Part 3 : BI and On-Demand:The Perfect Marriage?
Part 4: What You Need to Know About the BI TCO