Visual Studio 2010 and .NET 4 Six-in-One: Visual Studio, .NET, ASP.NET, VB.NET, C#, and F#

István Novák is a Microsoft MVP in Visual C# and an associate of Grepton, a Hungarian IT services company.

András Velvárt is a Silverlight MVP, regular speaker at conferences, and the owner of Response Ltd., a consulting and WPF/Silverlight development company in Hungary.

Adam Granicz is the CEO of IntelliFactory, a leading provider of F# training, development, and consulting services. He is the coauthor of two F# books and a regular speaker at conferences.

György Balassy teaches webportal development as a lecturer on the Budapest University of Technology and Economics. Since 2005 he is the Microsoft Regional Director in Hungary.

Attila Hajdrik is currently working for Eyedea Ltd., a small ISV specialized in RIA development.

Mitch Sellers is the CEO / Director of Development for IowaComputerGurus Inc. a consulting firm specializing in complete solutions based on the .NET platform.

Gaston Hillar (Buenos Aires, Argentina) is a frequent contributor to Dr. Dobb's Go Parrallel portal at (www.ddj.com/go-parallel) and he is a guest blogger at Intel Software Network (software.intel.com)

Agnes Molnar had been working with Microsoft technologies and SharePoint since 2001. She founded L&M Solutions, her own SharePoint consultant company in Hungary.

Joydip Kanjilal has been a Microsoft MVP in ASP.NET since 2007. He has over 12 years of industry experience in IT with more than 6 years in Microsoft .NET and its related technologies.