Countdown to zero?

Hi everybody,

I’m quite new to Flash, so hopefully this isn’t a stupid question. I just saw the tutorial here about making a date countdown timer.

I need a countdown timer for a project, but it has to be one that starts counting down from 2 hours to zero, just like a bomb has a countdown …

I looked on the net for such a tutorial, with the same look as the ‘date countdown timer’, but no success so far. Is there anybody who could help me?