After installing kde-l10n-de that provides translations for various texts, buttons etc, the (translated) labels and texts sometimes do not fit anymore. As an example, look at the "Cancel" (german "Abbrechen") button in the view in which a new event can be created. Observed in 4:4.5~20100912.1174548-1maemo1.1173569.
All save/cancel button texts have been replaced with icons.