Typographers’ night out! ITVS Community Cinema Chicago is sponsoring a free screening of Helvetica, Gary Hustwit’s 2007 documentary about the thinking man’s typeface of choice, Saturday, December 20, at 2 PM in the Claudia Cassidy Theater at the Chicago Cultural Center. Afterward, stick around for a debate between supporters and critics of the typeface–but be forewarned things could get ugly.