Hi Kjetil, The last package failed here with errors regarding missing glib.h and gmodule.h during the Glade compile. Again, there is no dev package support for gtk-1.x, glib-1.x, or the other foo-1.x packages required by Ceres. Those packages are in fact not easy to locate for Ubuntu. If anyone can point me to them I'll gladly try to install them. Best, dp