Visual NXC is a conceptual IDE for NXC (Not eXactly C), a language for programming the LegoNXT Robot. It was designed to make transitioning from a graphical programming environment to a textual environment easy.
MORP (Module Orientated Robotic Programming) is a framework bringing base implementations in order to easily connect modules such as a NXT or Bioloid Robot. It provides its own scripting languages called 'morp' dedicated to robot programming.
C# Framework that automates common tasks when combining the iRobot Create with the Lego Mindstorms NXT. This framework makes use of the MindSqualls API & the CreateOI Framework. (both written in C#) This project is currently in the planning stage.