Mitchel Sellers is the CEO of IowaComputerGurus, a Microsoft C# MVP, and a Microsoft Certified Professional. He has many years of experience in the software development industry, specializing in development using Microsoft technologies. He focuses on the proper architecture, performance, stability, and overall cost effectiveness of delivered solutions. Sellers is also a regular public speaker, presenting topics at user groups and conferences. He's the author of Professional DotNetNuke Module Programming (Wrox) and many technical articles. A firm believer in development community involvement, Sellers is an active participant in the .NET and DotNetNuke development communities, has been added as a DotNetNuke Core Team member, and frequently spends time answering questions on community forums.