.NET Framework 3.0は WPF, WCF, WF and WCSが含まれる。
msdn:somasegarさんのブログから。Atlasは?
The .NET Framework 3.0 is still comprised of the existing .NET Framework 2.0 components, including ASP.NET, WinForms, ADO.NET, additional base class libraries and the CLR, as well as new developer-focused innovative technologies in WPF, WCF, WF and WCS: