Roger Jennings
Principal Developer, OakLeaf Systems
Roger Jennings is a data-oriented .NET developer and writer, a Windows Azure MVP, and principal consultant of OakLeaf Systems and curator of the OakLeaf Systems blog. He's also the author of 30+ books on the Windows Azure Platform, Microsoft operating systems (Windows NT and 2000 Server), databases (SQL Azure, SQL Server and Access), .NET data access, Web services and InfoPath 2003. His books have more than 1.25 million English copies in print and have been translated into 20+ languages. In February 2012, Forbes named him seventh in its Top 20 Influencers in Big Data.