Sex With Someone Else's Ex: Ever Eat Off Your Friend's Plate?

Women always say that there is one line they won't ever cross — sexing up a friend's ex-whatever. But, many of us here are honest enough (possibly because it's anonymous) to admit that it isn't always true. There are extenuating circumstances and grey areas galore (and sometimes you don't necessarily know who your… » 11/08/07 1:30pm 11/08/07 1:30pm