Subversion client for Visual Studio. Source control in the IDE: Solution Explorer status, Pending Changes, open from SVN. Tigris moved to GitHub.
NET port of Subversion; target 100% backend compatibility. Layered architecture; IIS-native, web-service endpoints for versioned storage. Original site offline; archive link.
CVS client library in C# for . NET; shipped as an assembly for use in other projects.
Graphical CVS front-end and project management tool in C# for . NET; extra features on top of CVS.
Client library for the CVS protocol in C#; core functionality for common CVS commands.