OK...I figured it out...give or take a few minutes...at 12:20 AM tonight (or I guess technically that would be tomorrow) we will hit 500,000...it will not be me, because I will not be up at 12:20 on a worknight trying to hit 500,000 posts on YT!! Now Gina, that would only be 9:20 for you so I'm betting that Gina makes it at 12:20 AM on 4/4/06.
Now since that has all been figured out we can get back to work!!
WAIT 
I just thought of something!

I bet

has been keeping a low profile and tonight (or tomorrow) at 12:20 AM he will strike and take it right out from under Gina

Are we going to stand for that ladies?