Graphical Modeling Project (GMP)
The GMF Notation Project provides a standard EMF notational meta model.
The notational meta model is a standard means for persisting diagram information separately from the domain model.
It can also be used as a basis for diagram interchange and was based on the principles in the OMG Diagram Interchange Specification
The GMF Tooling project provides a model-driven approach to generating graphical editors in Eclipse.
The GMF runtime is an industry proven application framework for creating graphical editors using EMF and GEF.