from the wiki 'request' link above wrote:SetInterfaceString
Takes a parameter of the form "ElementName=Value", to set the text in the user interface. Valid element names are:
InventoryLabel (default "Inventory")
PlacesObjectsLabel (default "Places and Objects")
CompassLabel (default "Compass")
InButtonLabel (default "in")
OutButtonLabel (default "out")
EmptyListLabel (default "(empty)")
NothingSelectedLabel (default "(nothing selected)")