When my fianc?'s job took off, I believed I had my whole life sorted out, but he soon dumped me. To make matters worse, he suddenly appeared in the social pages with a woman sporting a massive engagement ring, as if I had never ever lived. The only thing left to do was to use my brains to create an app that would warn all the city's female residents about my dreadful ex while also allowing them to "grade" the losers and heartbreakers who had wronged...