Commit 2.0 is an Open Source IDE enhancement that improves commit comments with Software Visualization.
Commit 2.0 was originally created for the Smalltalk Pharo IDE by Marco D'Ambros. Subsequently Roberto Minelli in his Bachelor thesis -- supervised by Prof. Dr. Michele Lanza and Marco D'Ambros -- developed Commit 2.0 for the Eclipse IDE
Commit 2.0 was recently presented @ Web2SE and the ACM Student Research Competition by Marco D'Ambros.
The plug-in, initially implemented in SmallTalk (for Pharo) is now fully compatible with Eclipse.