Hold 'em Showdown Odds

[QuickPick]

I'm losing my virginity with this post, so please be gentle with me.

This is in regard to hold 'em showdowns. Is there a way to calculate the precise odds of any one hand winning (e.g., AA vs. anything)? I think I've seen a table linked on this site before that covered this, but I haven't been able to find it through searching. Any help appreciated.

Thanks!

[asdf1234]

http://twodimes.net/poker

[donkeyradish]

I think the question is a bit too simple, I mean for a start it depends how many people are at the table

And another problem is that in a 'real game' you commonly find that the truly 'best hand' was folded before the flop.