Well, it's official, Microsoft is positioned in the Leader's Quadrant of the latest Gartner Magic Quadrant for Data Warehousing. You can read the full report here

This is great proof point of the success of SQL Server 2005 in large scale data warehousing scenarios. Follow this link to learn more how SQL Server 2005 can help you build, manage and deliver enterprise-scale Data Warehousing solutions.

SQL Server 2008 will go even further and will deliver even more functionality for Data Warehousing. You can find out more here and I strongly encourage listening to the following webcast