Hello Matthias, this will only happen, when CUPS is compiled from source and multiple language drivers ( 1 per language selected per printer included ) are generated. They all show up as "standard" through the gnome-cups-manager, while CUPS via localhost:631 shows them with language indices.
Apart from that, Dapper offers me only the EN version, although I have set the language to DE right from the start. The printer I experience this with is a Canon PIXMA iP4000 -- When multiple language Gutenprint drivers are installed, they can not be differentiated by indices https://launchpad.net/malone/bugs/37019 -- desktop-bugs mailing list desktop-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/desktop-bugs