event on the calendar that last for several years

[White_Snake]

well, one of my admins asked of was possible to put on the calendar dates and events that will long last for a lot of time

example: Christmas is december 25, and well, if i want this event to be recorded form here to 2010 i will have to enter the date 5 times, so, there is a way this can be done so i only have to enter the date 1 time and it will be registered to 2010 or must be done with a hack?

thanks for your time