The Microsoft .NET Compact Framework 2.0 SP1 patch contains the updated common language runtime and class libraries built for the .NET Compact Framework SP1. The patch will update the installation of .NET Compact Framework 2.0 installed with the following products Visual Studio 2005 Standard Edition. Visual Studio 2005 Professions Edition. Visual Studio 2005 Team System. .NET Framework 2.0 SDK. Windows Vista SDK. This version is the first release on CNET Download.com.