1. FiletreeMonticello repository for directory-based Monticello packages enabling the use of git, svn, etc. for managing Smalltalk source code.
2. TodetODE - the Object-centric Development Environment. Smalltalk. development, deconstructed and a development environment for GemStone/S. Part of the GsDevKit tool set.
4. builderCIA set of scripts to support continuous integration for GemStone, Pharo and Squeak Smalltalk projects using http://travis-ci.org/.