Hi again, I just wanted to let you know I could solve the problem with Norbert's and Dale' help.
And here is a little writeup of how I did it: http://joachimtuchel.wordpress.com/2011/07/21/pharo-how-to-load-a-metacello-configuration-into-an-offline-image/ Thanks guys! In the meantime, I am wondering if the idea of having a tool that extracts a complete Configuration from a repo isn't helpful for more scenarios than the one I've mentioned here. In most companies, you have to hand the complete source code of a specific product version into a special version control system, so an extract of a repo that includes a complete ConfigurationOfXXX with all required packages in their specific versions is exactly what's needed for this. Joachim
