Short, pithy, and fun, Work-in-Progress reports introduce interesting new or ongoing work. If you have work you would like to share or a cool idea that's not quite ready for publication, send a one- or two-paragraph summary by 6:00 p.m. EST on Thursday, December 8. We are particularly interested in presenting students' work. Speakers will be notified in advance. Work-in-Progress reports are five-minute presentations; the time limit will be strictly enforced.