I know the best revenge is to live your life happily and successfully, but I can't be the only one who loves it when Karma finally bites someone in the arse?
I've just learnt thank my vile Ex has lost his job because of his drug use, his friends have seen his true colours and his other ex is taking him to court.
It's so nice to see that I didn't have to exact revenge (and couldn't be arsed to waste my time on him) and he finally tripped himself up instead.