hi guys Context: So let us face it our attempt to manage a core and another image did not work well. After RPackage I will focus on a process (based on metacello) where we take a core + a spec + fixes and it produces a new core + a new spec + a new set of packages. But I need time to do that. Actions: So now we are including several packages in the image so that we do not have two images. FS RB engine Shout OCompletion Collection-Arithmetics SystemAnnouncement this one is special and some of you may not know it. It is a package that raise announcement for system changes. The idea is that we will then 1- change all the tools to register to SystemAnnouncement 2- replace all the SystemChangeNotification hooks by SystemAnnouncement 3- remove our old friend SystemChangeNotifier. The idea is then to be able to integrate/enhance these packages deeper into the system FS for example to replace the old file package Stef, Marcus, Igor, Luc, Nick sprinting on a sunday day (yes it happens here too).