For the spring semester, I am offering advanced commercial law and contracts seminar for UNC students, and have gathered resources to inspire students on paper topic selection as well as to guide what we otherwise will cover. But given the breadth of what might fit under the umbrella of the seminar's title, the students and I would greatly benefit from learning what Credit Slips readers see as the pressing issues in need of more examination in the Uniform Commercial Code, the payments world, and beyond.