JDMurray wrote: » Go with anything .NET 3.x and later. All of the .NET 2.0 stuff is over three years old and does not contain any of the newer .NET 3.x features that are currently in demand (WPF, WCF, ASP.NET 3.5, etc.). The .NET 2.0 certs may be deprecated once .NET 4.0 is released later in 2009.