Interesting hand -- want to take a guess?

[esbesb]

Here is an interesting hand that happened in a live, MTT recently.

I limp in late position with the 8 [img]/images/graemlins/diamond.gif[/img] 5 [img]/images/graemlins/diamond.gif[/img].

Small blind calls. Big blind checks. No one else in the pot.

Flop comes: Q [img]/images/graemlins/diamond.gif[/img], 7 [img]/images/graemlins/diamond.gif[/img], 6 [img]/images/graemlins/club.gif[/img] giving me a monster draw.

The blinds check to me. I push all-in. Small blind folds, big blind calls.

Big blind turns over 6 [img]/images/graemlins/spade.gif[/img] 7 [img]/images/graemlins/club.gif[/img] for two pair.

When I got home, I ran the hand on twodimes and was interested in the result. Anyone want to venture a guess as to what the probability is for each of us to win this hand?

For anyone who knows the answer without peeking, how do you compute it?

Thanks.