se lo faccio partire da shell invece,,,,

codice:
sh-2.05b$ gdesklets shell
sh-2.05b$
(gDesklets Shell:6300): GConf-CRITICAL **: file gconf-client.c: line 547 (gconf_client_add_dir): assertion `gconf_valid_key (dirname, NULL)' failed
/usr/share/gdesklets/shell/BookmarkList.py:19: DeprecationWarning: use gtk.ComboBox
  self.__optmenu = gtk.OptionMenu()