The app is crashy, and I still need to figure out why (I can't reproduce the bug when starting from the terminal, but it always "crashes" when started from Desktop shortcut or menu). It does not really "crash" per se (there's no core being produced), but somehow closes down. Maybe some ugly D-Bus magic going on there. I'll upload another .deb as soon as I get it in a more stable state (I don't want hate-mail from people who lost their precious checklists or artisty paintings because of that .