The devtool project is developed under terms of LGPL. Originial it contains a plugin for eclipse but this part of project is dead (archive in CVS). At now the project will be develop simple tools/helper for developers (SVN).
Open source project that offer summary and download services on this page is a project that carry out their development work on other open source development sites. Their work is linked to this page via a feature called OFI, and their work is not carried out here on OSDN site.