[development] calendar with multilingual path

Hi there, what would be the best way to achieve multi lingual paths for the calendar module (including intact language switcher) ? I tried viewfield, but the arguments don't seem to work correctly and also my calendar block won't point to the correct calendar path. E.g calendar/2009-06 fr/calendrier/2009-06 nl/kalender/2009-06 Tnx, Hans