NSTimer Question
<p>How would I use a NSTimer to do a countdown or is that even possible ?  I've tried a couple of things and got a few errors dealing with the numbers but wat I want to happen is when my timer gets activated it starts off with 5:00 and for each second It takes away I want a new number to appear on my label so....</p>

<p>if(Timer1 == 5:00)  {</p>

<p>// label will display 5</p>

<p>}</p>

<p>For some reason this code gives me an error for using 5:00.. also I don't think it will even be called cause the timer doesn't activate the method until the time runs out so I'm kinda stuck :/ any help ?</p>
