It?s not like Cynthia Snyder needed another ceramic bowl. By her count, she and her husband already have 20 bowls from their previous trips to the annual Souper Bowl. But that didn?t deter them from coming again to Souper Bowl XVIII ? that?s 18 for the Roman numeral challenged ? the annual fundraiser for the UW-Madison chapter of Habitat for Humanity held Saturday at Madison West High School.